---
product_id: 4692490
title: "Tetra Whisper Power Filter EX45"
brand: "tetra"
price: "€ 21.78"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/4692490-tetra-whisper-power-filter-ex45
store_origin: PT
region: Portugal
---

# Fast Setup Continuous Flow Whisper Quiet Tetra Whisper Power Filter EX45

**Brand:** tetra
**Price:** € 21.78
**Availability:** ✅ In Stock

## Summary

> 💦 Keep it Clean, Keep it Quiet!

## Quick Answers

- **What is this?** Tetra Whisper Power Filter EX45 by tetra
- **How much does it cost?** € 21.78 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/4692490-tetra-whisper-power-filter-ex45)

## Best For

- tetra enthusiasts

## Why This Product

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

## Key Features

- • **Perfect Fit:** Designed for 30 to 45 gallon aquariums—ideal for your aquatic haven.
- • **Effortless Setup:** Get started in minutes—no priming needed!
- • **Silent Operation:** Experience tranquility with whisper-quiet filtration.
- • **Consistent Water Flow:** Keep your aquarium pristine with continuous water movement.
- • **Mess-Free Maintenance:** Change cartridges without the hassle of spills.

## Overview

The Tetra Whisper EX 45 Filter is engineered for 30 to 45 gallon aquariums, offering silent, multi-stage filtration that ensures crystal-clear water. With a quick setup process, continuous water flow, and a no-mess cartridge change design, this filter is perfect for both novice and experienced aquarium enthusiasts.

## Description

For 50 years, fishkeeping enthusiasts have looked to the Tetra name for products and solutions that add ease and beauty to their home. Whether you're an experienced hobbyist or just starting out, Tetra has everything you need–-from a large variety of quality fish food and innovative equipment to test kits and decor. Tetra Whisper EX45 Power Filter is the intuitive filtration system. Every feature of the Whisper EX has been designed with simplicity and convenience in mind. This is truly the intuitive filtration system. Outflow maximizes water agitation and oxygenation. Whisper EX Filtration Systems use Tetra EX Carbon Filters. This filter is ready to go right out of the box with no priming required. Continuous flushing action prevents debris buildup with scientifically engineered water flow. The Whisper EX70 Power Filter is great for 30-45 gallon aquariums. Use large cartridges to keep your power filter working properly. Allow Whisper Multi stage power filtration to keep your aquarium clean and clear.

## Features

- WHISPER QUIET: The Tetra Whisper EX Power Filter provides silent, multi-stage filtration for clear, clean water.
- FAST SETUP: Sets up easily right out of the box – no priming required.
- CONTINUOUS FLOW: Moves water continuously to prevent debris buildup.
- NO-MESS FILTER CARTRIDGE CHANGES: Design minimizes dripping to make cartridge changes easy.
- SIZE: This filter fits 30 to 45 gallon aquariums.

## Images

![Tetra Whisper Power Filter EX45 - Image 1](https://m.media-amazon.com/images/I/91qD0FdD0TL.jpg)
![Tetra Whisper Power Filter EX45 - Image 2](https://m.media-amazon.com/images/I/91CCTkd7rjL.jpg)
![Tetra Whisper Power Filter EX45 - Image 3](https://m.media-amazon.com/images/I/81Cp2XSasmL.jpg)
![Tetra Whisper Power Filter EX45 - Image 4](https://m.media-amazon.com/images/I/81Y9Eml6C-L.jpg)
![Tetra Whisper Power Filter EX45 - Image 5](https://m.media-amazon.com/images/I/71YbPvv3RLL.jpg)

## Available Options

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

## Questions & Answers

**Q: does this come with biobag and carbon filters or do u have to buy some ?**
A: Your initial purchase of the filter includes the Whisper Bio Bags ( 1 of them for the models 20, 30 and 45, 2 for the 70) and the Bio Scrubbers (again, 1 for the 20, 30, 45 models and 2 for the 70).  You should replace your cartridges on a monthly basis, but can rinse them in between changes.  The Bio Scrubbers should literally last forever, unless you lose them or damage them somehow. Wash these off in a bucket of tank water with a toothbrush.

**Q: Does it have a warranty**
A: Yes, it comes with a 3 year warranty on all manufacturer's defects. This does not include normal wear and tear or abuse, of course, but Tetra has a very liberal warranty policy.  If you need warranty help, call 1-800-526-0650.

**Q: Could you add a sponge filter to the intake so it becomes Fry friendly?**
A: Yes, you sure could!  You could use sponge media or filter floss.  Just be sure to clean or replace it whenever it becomes clogged.

**Q: Is this filter effective for turtles?**
A: In order to use this filter for a turtle aquarium, your water level must stay ABOVE the minimum water level line at all times, which means it needs to be within 3-4 inches of the top of the tank.  This is a problem with most turtle tanks unless you have a Turtle Topper. Otherwise, it will work well for a turtle tank.

## Frequently Bought Together

- Tetra Whisper EX 45 Filter For 30 To 45 Gallon aquariums, Silent Multi-Stage Filtration, Blacks/Grays
- Tetra Carbon Filters for Aquariums, Fits Whisper EX Filters, Cleans Aquarium Water, 4 Count

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-13*