---
product_id: 579329574
title: "LetPot LPH-Max Hydroponics Growing System Kit, 21 Pods APP & WiFi Automatic Controlled Smart Indoor Garden with 36W LED Grow Light, Auto Drip Irrigation Kits, Self-Managed Nurturing & Watering"
brand: "letpot"
price: "€ 480.04"
currency: EUR
in_stock: true
reviews_count: 11
category: "Letpot"
url: https://www.desertcart.pt/products/579329574-letpot-lph-max-hydroponics-growing-system-kit-21-pods-app
store_origin: PT
region: Portugal
---

# 36W full spectrum LED, 8-level adjustable light 7.5L water tank with auto drip irrigation & sensor WiFi + app control with 0-24h scheduling & OTA updates LetPot LPH-Max Hydroponics Growing System Kit, 21 Pods APP & WiFi Automatic Controlled Smart Indoor Garden with 36W LED Grow Light, Auto Drip Irrigation Kits, Self-Managed Nurturing & Watering

**Brand:** letpot
**Price:** € 480.04
**Availability:** ✅ In Stock

## Summary

> 🌿 Grow Smarter, Not Harder — Your Future-Ready Indoor Garden Awaits!

## Quick Answers

- **What is this?** LetPot LPH-Max Hydroponics Growing System Kit, 21 Pods APP & WiFi Automatic Controlled Smart Indoor Garden with 36W LED Grow Light, Auto Drip Irrigation Kits, Self-Managed Nurturing & Watering by letpot
- **How much does it cost?** € 480.04 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/579329574-letpot-lph-max-hydroponics-growing-system-kit-21-pods-app)

## Best For

- letpot enthusiasts

## Why This Product

- Trusted letpot brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Accelerate Growth by 3X:** 36W full spectrum LED mimics natural sunlight, boosting plant growth speed up to 300% even in winter.
- • **Effortless Smart Gardening:** Automated watering & nutrient supply with real-time water level sensor frees your hands for more creativity.
- • **Future-Proof Your Indoor Garden:** Includes 21 pods, nutrients, and lifetime app upgrades—join a community of forward-thinking urban growers.
- • **Premium Build for Lasting Performance:** Durable stainless steel design with adjustable 30-inch LED rod and 30-day auto-watering capacity.
- • **Total Customization at Your Fingertips:** Control lighting modes, intensity, and watering schedules remotely via the intuitive LetPot app.

## Overview

The LetPot LPH-Max is a cutting-edge hydroponic indoor garden system featuring 21 pods, a 36W full spectrum LED grow light with 8 brightness levels, and a 7.5-liter water tank with automatic drip irrigation controlled via WiFi and a dedicated app. Designed for millennial professionals seeking effortless, high-yield gardening, it accelerates plant growth by up to 3X, offers customizable lighting schedules, and ensures hands-free nutrient and water management. Crafted from premium stainless steel with a 30-inch adjustable light rod, it supports diverse plant varieties and includes lifetime app updates for continuous innovation.

## Description

desertcart.com : LetPot LPH-Max Hydroponics Growing System Kit, 21 Pods APP & WiFi Automatic Controlled Smart Indoor Garden with 36W LED Grow Light, Auto Drip Irrigation Kits, Self-Managed Nurturing & Watering : Patio, Lawn & Garden

Review: High Success Rates, Low App Reliability - I bought the LetPot LPH-SE specifically for seed starting and taking cuttings. While I was initially skeptical, the results have been undeniable: after two rounds, I’ve achieved a 100% germination and rooting rate. ​I haven't tested the included nutrients since I only use the unit as a starter, but the hardware itself performs great. The light height offers ample distance for my needs, and the cleanup process is incredibly easy. ​The only major drawback is the connectivity. The app is frustrating and disconnects almost daily. To get it back online, I have to power-cycle the machine and toggle the Wi-Fi settings manually. If you can overlook the buggy app, it’s a fun, effective, and user-friendly system.
Review: My new favorite system! This Aerogarden user highly recommends LetPot! - As an Aerogarden user I highly recommend this LetPot system! I’m using a total of 10 indoor hydroponic systems right now for growing leafy greens and herbs (bok choy, tatsoi/tat choy, dazzling blue kale, swiss chard, Parris Island Cos romaine, Genovese basil, Thai basil, parsley, dill, cilantro), Tiny Tim cherry tomatoes, shishito peppers, pot a peño jalapeños and habanada peppers. Our other systems are Aerogarden Bounty and Harvest Elite models, plus 2 Idoo brand systems, and this new LetPot system is MY FAVORITE! I already know that I’d like to purchase another LetPot system in the future! I learned about LetPot by watching reviews from YouTube creators “Sher She Grows” and “Aerogarden Hydroponics Experiments,” both of whom HIGHLY recommended LetPot in their honest reviews and now I know why! The build quality is excellent, comparable to Aerogarden, and the LetPot offers some great features not available with AG systems, and at a lower price point. I’ve already recommended it to a friend who wants go get started with hydroponic systems! CAPACITY/SIZE: The LetPot grow deck is slightly larger than the one on AG Bounty models, with room for 3 additional pods (12 pods in LetPot , 9 in AG Bounty). And the water bowl/tank is also larger (LetPot’s bowl can hold up to 5.5 liters vs. the AG Bounty’s 1 gallon or 3.79 liters capacity). The larger size is a nice bonus because more room means I can grow even more and/or larger plants! And the grow light support rod extends 30 inches high, which is 6” taller than Aerogarden Bounty! This was a major selling point for me because this much height allows enough room to a greater variety of different plants, and also enables me to avoid pruning taller plants as drastically, which, in theory, will also result in greater yield. COMPARISON TEST: The first photo shows kale and tatsoi plants after 28 days, using the light only on the LOWEST setting! When first starting seeds in a new “garden” via the app, the default setting for the lights starts with the lowest/more dim of the two settings. So I decided to test how well the low light setting actually works, and I am blown away! I also have the same plants growing in Aerogarden 30 watt Bounty and 20 watt Harvest Elite systems, and the plants in this LetPot with the LOWEST light setting grew even faster than the ones in the Aerogarden systems! I wasn’t expecting that! Since I was trying out this system for the first time, I initially decided to just plant some extra kale and tatsoi to test how well it works. I was pleased with the LetPot system that I decided to clean the bowl and shuffle around my plant pods, moving all the extra kale and tatsoi pods to other smaller systems, and moving 4 (very precious to me) Tiny Tim tomato plants that I’d recently started in a smaller system into the LetPot, as shown in the 2nd and 3rd photos. I prefer growing fewer plants than the maximum number of pods in hydroponic systems (other than lettuces and herbs, which I always grow in every available pod) because giving plants more room usually results in greater overall yield and better plant health vs. planting every available pod. After seeing repeated advice from the “Aerogarden Hydroponics Experiments” YouTube channel creator, I follow the “rule of 3” for peppers and tomatoes (meaning a maximum of 1 plant per every 3 pods in the system you’re using). So this LetPot system will allow me to grow all 4 of my tomato plants vs only 3 plants if I’d chosen instead to grow them in one of our Bounty models! THE APP: The app works surprisingly well, and it’s a pleasure to use! I had no trouble at all in connecting the system to our WiFi and to my iPhone and iPad. Connected on the first try, and had everything set up in less than a few minutes. The app is SO much better than the app Aerogarden had (I don’t know if this is still supported, but the AG’s app was never helpful to bother with and didn’t work well when I tried using it). With the LetPot app I’m able turn the light and pump on/off, test the pump, keep track of days planted, label each plant pod, adjust the time, set an audible alarm for low water, etc. TRELLIS SUPPORT: I also ordered the optional trellis for this model from desertcart (it’s available in the LetPot desertcart store, but double check that the model number is for this LetPot LPH-SE model because they offer the optional trellis for two different models) for use in the future. With the trellis, I won’t need the individual plant stake supports that come with the system. So I wish the system came with some small plugs to cover all the tiny stake/plant ID holes in the top of the grow deck. Any amount of light shining through the grow deck will contribute to algae growth in this type of system, so I covered all the tiny holes with small pieces of black duct tape (if you look closely in the 2nd photo, you should be able to see the pieces of tape). I’ll probably 3D print some plugs, but the tape works fine in the meantime. This is my only complaint with the system, and it’s not enough of a concern for me to deduct a star. NUTRITION: I haven’t actually tried the LetPot A & B nutrition included with the system, but I’m saving it in case I need it in the future. Since I’m maintaining 10 hydroponic systems, it’s just easier for me to stick with one type of nutrition on the same feeding schedule for all systems. And since we already have Aerogarden liquid nutrients and General Hydroponics MaxiGrow powdered nutrients on hand, this is what I’m using (11ml of Aerogarden nutrition 1st and 2nd feeding, then 17ml each feeding thereafter). LIGHT: The grow light can be tilted front to back which is nice if you’re growing plants of different heights, or if the light is just too bright for your eyes. I can’t tell any visual difference in brightness between this light and the lights on our 30 watt and 40 watt AG Bounty units, so I feel confident that it will be more than enough for our cherry tomatoes and pepper plants, especially after seeing how well the low light-only growing test performed! The grow light can also be adjusted VERY low, to within a couple inches of the grow deck, which is another advantage vs the AG Bounty and Harvest models, which can’t be adjusted nearly this low. Keeping the light low and adjusting it higher as the plants grow keeps plants happy and prevents leggy growth, so it’s nice that the LetPot’s grow light can be adjusted down low enough accommodate even the tiniest seedlings. The light can be dimmed via buttons on the top of the light hood or via the app. OVERALL QUALITY: The grow sponges, grow baskets and stickers are high quality and are also compatible with Aerogarden and Idoo systems, which is convenient for me as I will continue to move plant pods to and from units from other brands, depending on what I’m growing. The stainless steel on the bowl’s exterior is a premium touch and is also easy to clean. The Interior of the bowl is black plastic, which is actually preferable to an all metal bowl, since the hydroponic nutrients might interact with a stainless steel interior. I haven’t tried draining the tank via the drainage plug on the rear of the unit, but this is a nice feature. I was initially concerned that this plug in the bowl might leak, but it doesn’t! It’s 100% water tight with a silicone seal. I’m so confident that this system won’t leak that I have it placed on a wire shelving unit directly above 4 other systems. The LetPot is super easy to disassemble and clean, too! If you’re considering a hydroponic system, this is definitely the one I would recommend. I love Aerogardens, but I love this LetPot even more! I purchased this LetPot system with my own money, and am not sponsored by anyone. So If this review has been helpful for you, please click the button below to let me know!

## Features

- Effortless Indoor Gardening: The LetPot MAX, the world's first system to provide automatic watering and nutrient supply, utilizes a water level sensor to automatically monitor and adjust both water level and nutrients, completely freeing up your hands. Moreover, with the exclusive LetPot app, you can easily set a 0-24 hour LED lighting schedule with just a few clicks. Whether you are a part-time gardener or a home plant enthusiast, LetPot delivers a first-class indoor gardening experience.
- 3X Faster Growth: Equipped with a 100% genuine 36-watt full spectrum LED and an eight-level adjustable lighting system, this setup mimics natural sunlight to enhance photosynthesis, allowing users to customize brightness according to the needs. It can accelerate plant growth speeds by up to 300% compared to traditional methods, ensuring robust growth even through the lengthy winter months. Additionally, the LetPot app that offers remote OTA updates, a plant encyclopedia, and a plant diary.
- Smart Technology Simplifies Gardening Maintenance: The LetPot app is the ideal assistant for gardening enthusiasts. The system offers two LED lighting modes, allowing for complete customization and control whether it's blue light to promote growth or red light to aid flowering. Advanced features such as water level alerts and a silent mode ensure the healthy growth of your plants. All operations can be easily managed through the LetPot app, truly enabling on-demand gardening.
- Top-notch Quality, Lasting Performance:: The LetPot hydroponic system is precision-crafted from imported stainless steel and rigorously certified. It features an adjustable LED lighting rod that extends up to 30 inches and 7.5-liter water tank provides up to 30 days of automatic watering, significantly simplifying your gardening management. Whether using the app or the 4.8-inch dynamic LCD screen, you can effortlessly adjust the light intensity, growth timings, and switch different light modes.
- Experience the Future of Indoor Gardening: With LetPot, your purchase is not just acquiring a product; it is a long-term commitment to your ongoing green success. We provide everything you need to start your planting journey immediately, including 21 planting cups, sponges, baskets, lids, and A&B nutrients. All LetPot products come with a lifetime service and continuous App upgrades OTA, ensuring you always have access to the latest features to fully optimize your indoor planting experience.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CJ4HWMCS |
| Best Sellers Rank | #4,553 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #2 in Hydroponic Growing Kits & Systems |
| Brand Name | LETPOT |
| Capacity | 7.5 Liters |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,013) |
| Included Components | smart indoor garden |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions | 15.75 x 7.09 x 9.84 inches |
| Item Weight | 3.88 Kilograms |
| Manufacturer | LetPot |
| Manufacturer Part Number | LPH-Max |
| Material Type | Stainless Steel |
| Model Number | LPH-Max |
| Number of Levels | 21 |
| Number of Pieces | 21 |
| Other Special Features of the Product | Adjustable, Automatic Watering |
| Plant or Animal Product Type | Plant |
| Planter Form | Plant Pot |
| Product Style | Modern |
| Set Name | Hydroponics Growing System Kit |
| Shape | Rectangular |
| Size | 21 Pods |
| Smart Home Compatibility | Smart Home Compatible |
| Unit Count | 1.0 Count |

## Product Details

- **Material:** Stainless Steel
- **Planter Form:** Plant Pot
- **Shape:** Rectangular
- **Special Feature:** Adjustable, Automatic Watering
- **Style:** Modern

## Images

![LetPot LPH-Max Hydroponics Growing System Kit, 21 Pods APP & WiFi Automatic Controlled Smart Indoor Garden with 36W LED Grow Light, Auto Drip Irrigation Kits, Self-Managed Nurturing & Watering - Image 1](https://m.media-amazon.com/images/I/91+2EIr9TSL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ High Success Rates, Low App Reliability
*by S***D on January 30, 2026*

I bought the LetPot LPH-SE specifically for seed starting and taking cuttings. While I was initially skeptical, the results have been undeniable: after two rounds, I’ve achieved a 100% germination and rooting rate. ​I haven't tested the included nutrients since I only use the unit as a starter, but the hardware itself performs great. The light height offers ample distance for my needs, and the cleanup process is incredibly easy. ​The only major drawback is the connectivity. The app is frustrating and disconnects almost daily. To get it back online, I have to power-cycle the machine and toggle the Wi-Fi settings manually. If you can overlook the buggy app, it’s a fun, effective, and user-friendly system.

### ⭐⭐⭐⭐⭐ My new favorite system! This Aerogarden user highly recommends LetPot!
*by D***E on March 29, 2025*

As an Aerogarden user I highly recommend this LetPot system! I’m using a total of 10 indoor hydroponic systems right now for growing leafy greens and herbs (bok choy, tatsoi/tat choy, dazzling blue kale, swiss chard, Parris Island Cos romaine, Genovese basil, Thai basil, parsley, dill, cilantro), Tiny Tim cherry tomatoes, shishito peppers, pot a peño jalapeños and habanada peppers. Our other systems are Aerogarden Bounty and Harvest Elite models, plus 2 Idoo brand systems, and this new LetPot system is MY FAVORITE! I already know that I’d like to purchase another LetPot system in the future! I learned about LetPot by watching reviews from YouTube creators “Sher She Grows” and “Aerogarden Hydroponics Experiments,” both of whom HIGHLY recommended LetPot in their honest reviews and now I know why! The build quality is excellent, comparable to Aerogarden, and the LetPot offers some great features not available with AG systems, and at a lower price point. I’ve already recommended it to a friend who wants go get started with hydroponic systems! CAPACITY/SIZE: The LetPot grow deck is slightly larger than the one on AG Bounty models, with room for 3 additional pods (12 pods in LetPot , 9 in AG Bounty). And the water bowl/tank is also larger (LetPot’s bowl can hold up to 5.5 liters vs. the AG Bounty’s 1 gallon or 3.79 liters capacity). The larger size is a nice bonus because more room means I can grow even more and/or larger plants! And the grow light support rod extends 30 inches high, which is 6” taller than Aerogarden Bounty! This was a major selling point for me because this much height allows enough room to a greater variety of different plants, and also enables me to avoid pruning taller plants as drastically, which, in theory, will also result in greater yield. COMPARISON TEST: The first photo shows kale and tatsoi plants after 28 days, using the light only on the LOWEST setting! When first starting seeds in a new “garden” via the app, the default setting for the lights starts with the lowest/more dim of the two settings. So I decided to test how well the low light setting actually works, and I am blown away! I also have the same plants growing in Aerogarden 30 watt Bounty and 20 watt Harvest Elite systems, and the plants in this LetPot with the LOWEST light setting grew even faster than the ones in the Aerogarden systems! I wasn’t expecting that! Since I was trying out this system for the first time, I initially decided to just plant some extra kale and tatsoi to test how well it works. I was pleased with the LetPot system that I decided to clean the bowl and shuffle around my plant pods, moving all the extra kale and tatsoi pods to other smaller systems, and moving 4 (very precious to me) Tiny Tim tomato plants that I’d recently started in a smaller system into the LetPot, as shown in the 2nd and 3rd photos. I prefer growing fewer plants than the maximum number of pods in hydroponic systems (other than lettuces and herbs, which I always grow in every available pod) because giving plants more room usually results in greater overall yield and better plant health vs. planting every available pod. After seeing repeated advice from the “Aerogarden Hydroponics Experiments” YouTube channel creator, I follow the “rule of 3” for peppers and tomatoes (meaning a maximum of 1 plant per every 3 pods in the system you’re using). So this LetPot system will allow me to grow all 4 of my tomato plants vs only 3 plants if I’d chosen instead to grow them in one of our Bounty models! THE APP: The app works surprisingly well, and it’s a pleasure to use! I had no trouble at all in connecting the system to our WiFi and to my iPhone and iPad. Connected on the first try, and had everything set up in less than a few minutes. The app is SO much better than the app Aerogarden had (I don’t know if this is still supported, but the AG’s app was never helpful to bother with and didn’t work well when I tried using it). With the LetPot app I’m able turn the light and pump on/off, test the pump, keep track of days planted, label each plant pod, adjust the time, set an audible alarm for low water, etc. TRELLIS SUPPORT: I also ordered the optional trellis for this model from Amazon (it’s available in the LetPot Amazon store, but double check that the model number is for this LetPot LPH-SE model because they offer the optional trellis for two different models) for use in the future. With the trellis, I won’t need the individual plant stake supports that come with the system. So I wish the system came with some small plugs to cover all the tiny stake/plant ID holes in the top of the grow deck. Any amount of light shining through the grow deck will contribute to algae growth in this type of system, so I covered all the tiny holes with small pieces of black duct tape (if you look closely in the 2nd photo, you should be able to see the pieces of tape). I’ll probably 3D print some plugs, but the tape works fine in the meantime. This is my only complaint with the system, and it’s not enough of a concern for me to deduct a star. NUTRITION: I haven’t actually tried the LetPot A & B nutrition included with the system, but I’m saving it in case I need it in the future. Since I’m maintaining 10 hydroponic systems, it’s just easier for me to stick with one type of nutrition on the same feeding schedule for all systems. And since we already have Aerogarden liquid nutrients and General Hydroponics MaxiGrow powdered nutrients on hand, this is what I’m using (11ml of Aerogarden nutrition 1st and 2nd feeding, then 17ml each feeding thereafter). LIGHT: The grow light can be tilted front to back which is nice if you’re growing plants of different heights, or if the light is just too bright for your eyes. I can’t tell any visual difference in brightness between this light and the lights on our 30 watt and 40 watt AG Bounty units, so I feel confident that it will be more than enough for our cherry tomatoes and pepper plants, especially after seeing how well the low light-only growing test performed! The grow light can also be adjusted VERY low, to within a couple inches of the grow deck, which is another advantage vs the AG Bounty and Harvest models, which can’t be adjusted nearly this low. Keeping the light low and adjusting it higher as the plants grow keeps plants happy and prevents leggy growth, so it’s nice that the LetPot’s grow light can be adjusted down low enough accommodate even the tiniest seedlings. The light can be dimmed via buttons on the top of the light hood or via the app. OVERALL QUALITY: The grow sponges, grow baskets and stickers are high quality and are also compatible with Aerogarden and Idoo systems, which is convenient for me as I will continue to move plant pods to and from units from other brands, depending on what I’m growing. The stainless steel on the bowl’s exterior is a premium touch and is also easy to clean. The Interior of the bowl is black plastic, which is actually preferable to an all metal bowl, since the hydroponic nutrients might interact with a stainless steel interior. I haven’t tried draining the tank via the drainage plug on the rear of the unit, but this is a nice feature. I was initially concerned that this plug in the bowl might leak, but it doesn’t! It’s 100% water tight with a silicone seal. I’m so confident that this system won’t leak that I have it placed on a wire shelving unit directly above 4 other systems. The LetPot is super easy to disassemble and clean, too! If you’re considering a hydroponic system, this is definitely the one I would recommend. I love Aerogardens, but I love this LetPot even more! I purchased this LetPot system with my own money, and am not sponsored by anyone. So If this review has been helpful for you, please click the button below to let me know!

### ⭐⭐⭐⭐⭐ Fun, simple, and a great way to grow at home.
*by M***. on June 18, 2025*

I’m really impressed with how easy this hydroponic system was to set up. From unboxing to getting everything going, it took barely any time. Measuring and adding the plant food into the water was super straightforward—even for someone totally new to hydroponics. The LetPot app is a great bonus—clean design, user-friendly, and makes it easy to track and manage the growing process from your phone. You do need to provide your own seeds, but that’s a small ask and gives you full control over what you grow. I started with four different types of greens just to test it out. If it continues to perform like it has so far, I’ll definitely be picking up another one to try veggies next. Great little system that brings gardening indoors with minimal effort and lots of satisfaction.

## Frequently Bought Together

- LetPot LPH-Max Hydroponics Growing System Kit, 21 Pods APP & WiFi Automatic Controlled Smart Indoor Garden with 36W LED Grow Light, Auto Drip Irrigation Kits, Self-Managed Nurturing & Watering
- LetPot 172 Pcs Seed Pod Kits, Hydroponics Growing Sponges, Grow Anything Kit Pod for Hydroponic with 60 Sponges, 2 Nutrients, 25 Baskets, 60 Stickers, 25 Germination Domes
- LetPot EC & Temperature Meter with APP and Water Pump Multi-Layer Electroplated Probe, Water Shortage Reminder, Conductivity Meter for Hydroponic System and Indoor Plant Grow (with Pump)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-04-24*