---
product_id: 2063015
title: "Tetra Whisper Power Filter EX70"
brand: "tetra"
price: "1875 kr"
currency: NOK
in_stock: true
reviews_count: 13
category: "Tetra"
url: https://www.desertcart.no/products/2063015-tetra-whisper-power-filter-ex70
store_origin: NO
region: Norway
---

# Continuous water flow, 340 GPH Whisper-quiet operation Multi-stage filtration system Tetra Whisper Power Filter EX70

**Brand:** tetra
**Price:** 1875 kr
**Availability:** ✅ In Stock

## Summary

> 💧 Keep your tank pristine and your fish thriving—silence never looked so powerful!

## Quick Answers

- **What is this?** Tetra Whisper Power Filter EX70 by tetra
- **How much does it cost?** 1875 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/2063015-tetra-whisper-power-filter-ex70)

## 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

- • **Silent Serenity:** Operates whisper-quiet to keep your aquatic space peaceful and stress-free.
- • **Effortless Setup:** Plug-and-play design with no priming needed—get your tank filtered instantly.
- • **Drip-Free Cartridge Changes:** Innovative cartridge carrier minimizes mess and keeps your hands dry.
- • **Advanced Multi-Stage Filtration:** Combines floss, carbon, and Bio-Scrubber tech for crystal-clear, odor-free water.
- • **Optimized for Medium-Large Tanks:** Perfectly engineered for 45 to 70 gallon aquariums with powerful 340 GPH flow.

## Overview

The Tetra Whisper EX 70 is a silent, multi-stage power filter designed for 45 to 70 gallon aquariums. It delivers continuous water flow at 340 gallons per hour, combining mechanical, chemical, and biological filtration to ensure crystal-clear, odor-free water. Easy to set up with no priming required, it features a drip-minimizing cartridge carrier for hassle-free maintenance. Trusted by fishkeepers since 1951, this filter balances performance and convenience for a healthier aquatic environment.

## Description

The Tetra® Whisper® EX Power Filter for aquariums offers silent, multi-stage filtration for clean, clear water. The Tetra Whisper EX filter is designed to move your aquarium’s water continuously. The outflow maximizes water oxygenation while the motor operates silently. Unlike other filters, the Whisper EX directs water through multiple layers of floss to remove particles. The carbon inside eliminates odors, discoloration and impurities. The Bio-Scrubber removes ammonia and nitrates that are deadly to fish. Setup is fast and easy. The Whisper EX is ready to go right out of the box. Simply adjust the extension tube, place the filter in your aquarium and plug it in. The submerged motor begins filtering water immediately – no priming required. Keep your hands and floors dry with the cartridge carrier. Its round design minimizes dripping and makes cartridge changes cleaner and easier. Choose the Tetra Whisper EX Power Filter that fits the size of your tank, from 10 gallons to 70 gallons. This Tetra Whisper EX 70 filter works for tanks 45 to 70 gallons (340 GPH) and uses large Tetra Whisper EX Carbon Filter Cartridge refills. Since 1951, Tetra has developed the world’s most comprehensive body of fish food knowledge, and fishkeeping enthusiasts have looked to the brand 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.

Review: Worls fine for my 55, easy install. - I've had my 55 gallon fish tank for a few years now and just recently my original whisper ex70 that came with it started not sucking in or putting out as much water as it should. I tried everything I tried cleaning it I tried making sure it was unclogged everything and it's still didn't want to work up to par and was causing my fish tank to be dirtier than it should and causing my fish to be stressed. I decided just to buy a new one and I already know how to use this specific model and have replacement filter inserts for them so I just got the same one. It's pretty easy to use it comes almost completely set up. When you get it out of the box all you have to do is open the filter packages and put them right back in where they already were. You're going to want to put it on the back of your fish tank and connect the downstem which is the piece that sucks in the water. It comes with three different pieces so you can adjust the height for the tank that you're using I didn't use one of the pieces because I didn't want it to go down that far. all you do at that point is plugged in. If it doesn't suck up enough water to fill the reservoir and get started by itself you can simply scoop some water out of your fish tank and put it into the reservoir. When I started it it filled up all by itself and went instantly without any problems. this filter comes with two charcoal filters which are not my favorite of these products because the clip on the top of those holders seems to come apart which makes them harder to replace but you can still do it. I like to take them out and rinse them out every so often and replace them every couple of months. overall my first one lasted me a few years and I'm hoping this one last me a few more
Review: Stock up on filters - Works well it is quiet no issues out of it so far. its ok as far as cleaning it goes, Assembly easy, filters are a bit pricey it was a bit hard to locate them as they are always sold out alot of places.

## 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 45 to 70 gallon aquariums.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Customer Reviews | 4.1 out of 5 stars 12,820 Reviews |

## Product Details

- **Brand:** Tetra
- **Capacity:** 70 Gallons
- **Global Trade Identification Number:** 00046798263135
- **Included Components:** Tetra Whisper EX Power Filter
- **Item Weight:** 1.1 Kilograms
- **Manufacturer:** Tetra
- **Material:** Plastic
- **Model Name:** Whisper EX 70 Filter
- **UPC:** 723061243734 638563019780 046798263135

## Images

![Tetra Whisper Power Filter EX70 - Image 1](https://m.media-amazon.com/images/I/91a0GD8s5WL.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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worls fine for my 55, easy install.
*by T***S on September 30, 2019*

I've had my 55 gallon fish tank for a few years now and just recently my original whisper ex70 that came with it started not sucking in or putting out as much water as it should. I tried everything I tried cleaning it I tried making sure it was unclogged everything and it's still didn't want to work up to par and was causing my fish tank to be dirtier than it should and causing my fish to be stressed. I decided just to buy a new one and I already know how to use this specific model and have replacement filter inserts for them so I just got the same one. It's pretty easy to use it comes almost completely set up. When you get it out of the box all you have to do is open the filter packages and put them right back in where they already were. You're going to want to put it on the back of your fish tank and connect the downstem which is the piece that sucks in the water. It comes with three different pieces so you can adjust the height for the tank that you're using I didn't use one of the pieces because I didn't want it to go down that far. all you do at that point is plugged in. If it doesn't suck up enough water to fill the reservoir and get started by itself you can simply scoop some water out of your fish tank and put it into the reservoir. When I started it it filled up all by itself and went instantly without any problems. this filter comes with two charcoal filters which are not my favorite of these products because the clip on the top of those holders seems to come apart which makes them harder to replace but you can still do it. I like to take them out and rinse them out every so often and replace them every couple of months. overall my first one lasted me a few years and I'm hoping this one last me a few more

### ⭐⭐⭐⭐⭐ Stock up on filters
*by L***S on July 12, 2026*

Works well it is quiet no issues out of it so far. its ok as far as cleaning it goes, Assembly easy, filters are a bit pricey it was a bit hard to locate them as they are always sold out alot of places.

### ⭐⭐⭐⭐⭐ Great Little Unit - Quiet & Powerful
*by C***S on October 2, 2013*

I purchased 2 of the Whisper EX30 units for my 33 gallon long tank. Both work flawlessly and quietly. I even took a short video of them. Finally the air circulation system in the building shut off so I could tape this (Very rare, building owner doesn't like people suffocating in the building and dying I guess), both of these units run quietly enough together that the little bubbler is louder then them. The video is filmed in dead silence in the middle of the night. TV easily drowns these out. They do make a little hum, not a big deal, they all hum a little. These truly are whispers, if yours isn't, talk to someone about it and get it replaced, you have a defective unit. Neither has given me any trouble, both work the same and are very reliable. You can also see the water is crystal clear, my water is never any worse then it is in the video, even right before a bi-monthly water change. Only thing that bothered me, not enough to take away a star, was it is a little snug on the tank, good in some cases, I just like a bit of play because down the road if they ever do start vibrating or such, I could put a thin foam pad between them and the tank and loud pumps go quiet then. Did that with the Aqua-Tech I had prior to these because it screamed like a banshee right outta the box. Seriously impressed with these units though, and fitting snugly is probably a good thing. And by snug I mean, it fits like a glove, no forcing it on or anything, fits right down as it should, but has no play. Like it was machined to fit (On my tank anyhow). PS - Disappointed with the FEDEX guy though, slacker entered delivery attempt when none was made since I was here the whole time, gate unlocked and open. No door tag provided, secretary and surveillance cams saw no sign of him anywhere that day, didn't even drive past. Had to pick this up 2 days later and talked to manager. Disciplinary action took place before I had even left, glad I wasn't that guy, they were really tearing a strip off him.

## Frequently Bought Together

- Tetra Whisper EX 70 Filter For 45 To 70 Gallon aquariums, Silent Multi-Stage Filtration, WHITE
- xbbwmrs 8-Pack Large Replacement Filter Cartridges Compatible with Tetra Whisper Bio-Bag Filters Large Aquarium Filter Cartridges for Whisper 20i/40i IQ20/30/45/60 PF20/30/40/60 Power Filters
- 9 Pack Carbon Filter Cartridges Compatible with Tetra Whisper EX30/EX45/EX70 Filters, Replacement Filter Cartridges Large Compatible with Whisper EX30/EX45/EX70 Filters

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-09-16*