---
product_id: 53434103
title: "Dr. Tim's Aquatics First Defense H2O-PURE (4oz)"
brand: "dr tim's aquatics"
price: "FREE"
currency: EUR
in_stock: false
url: https://www.desertcart.pt/products/53434103-dr-tims-aquatics-first-defense-h2o-pure-4oz
store_origin: PT
region: Portugal
---

# Dr. Tim's Aquatics First Defense H2O-PURE (4oz)

**Brand:** dr tim's aquatics
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Dr. Tim's Aquatics First Defense H2O-PURE (4oz) by dr tim's aquatics
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/53434103-dr-tims-aquatics-first-defense-h2o-pure-4oz)

## Best For

- dr tim's aquatics enthusiasts

## Why This Product

- Trusted dr tim's aquatics brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Product Description Dr. Tim’s Aquatics Bene-FISH-al Mealworms Grinder Fish Food Enhancement & Refill Offer your fish and corals a healthy option when feeding them with Bene-FISH-al Mealworms Grinder Fish Food enhancements from Dr. Tim’s Aquatics that pair well with Bene-FISH-al freshwater and marine fish food. Fueled with Mealworms, this Mealworms grinder fish food enhancement is protein-rich and promotes spawning conditioning in freshwater or marine fish tanks and aquariums.Choose from the 0.52-ounce Bene-FISH-al Mealworms grinder fish food enhancement or the 1.04-ounce refill when stocking up on aquarium supplies for your fish and corals. The all-natural fish food enhancement offers a tasty treat and a healthy alternative to fish pellets and fish flakes.Find all the pet supplies and aquarium resources you need at Dr. Tim’s Aquatics. With formulas backed by scientific research and innovation, Dr. Tim’s Aquatics’ products ensure that your fish and corals have a clean and safe environment.Features:- For Freshwater, Marine Tanks, Aquariums- Fish Food Enhancement- No Artificial Colors, Preservatives, Flavors- 100% NaturalPackage Includes:- 1 x Dr. Tim’s Aquatics Bene-FISH-al Mealworms Grinder Fish Food EnhancementScroll up & click Directions Dosing: Add 5 ml of First Defense per 10 gallons of aquarium water. First Defense cannot be overdosed but adding large amounts may cause your protein skimmer to foam excessively. How to use: Add First Defense to your aquarium water when setting-up a new tank, adding new fish or after partial water changes. While First Defense is not a medication or disease treatment it can be helpful to fish that are currently being treated for diseases by other means.

## Features

- May cause respiratory irritation.
- First Defense for Freshwater Aquarium provides stress relief & naturally supports fish immune system
- Aids fish & other aquatic organisms as they adapt to new tank environments & poor water quality conditions
- Contains a mixture of vitamins & immunostimulants that promote wound healing & boost immune health
- Neutralizes chlorine & chloramine in water, buffers against pH changes, & detoxifies heavy metals
- Use when setting-up a new aquarium, changing tank water, adding new fish & after routine maintenance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002DVWQHE |
| Allergen Information | Almonds Free |
| Best Sellers Rank | 236,793 in Pet Supplies ( See Top 100 in Pet Supplies ) 1,941 in Aquarium Water Treatments |
| Brand Name | Dr Tim's Aquatics |
| Customer Reviews | 4.2 4.2 out of 5 stars (111) |
| Global Trade Identification Number | 00812540010216 |
| Item Form | Liquid |
| Item Weight | 0.12 Kilograms |
| Liquid Volume | 4 Fluid Ounces |
| Manufacturer | Dr. Tim's Aquatics |
| Manufacturer Part Number | 21 |
| Model Number | 21 |
| Pet Type | Fish |
| Target Species | Fish |
| UPC | 812540010216 |
| Unit Count | 1 Stück |

## Product Details

- **Brand:** Dr Tim's Aquatics
- **Item form:** Liquid
- **Item weight:** 0.12 Kilograms
- **Liquid volume:** 4 Fluid Ounces
- **Unit count:** 1 Stück

## Images

![Dr. Tim's Aquatics First Defense H2O-PURE (4oz) - Image 1](https://m.media-amazon.com/images/I/51zJVES6osL.jpg)

---

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---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-10-06*