---
product_id: 6531594
title: "Aquaclear Fish A1373 70-Gallon Biomax,White,Large Breeds"
brand: "fluval"
price: "₪127"
currency: ILS
in_stock: true
reviews_count: 13
category: "Fluval"
url: https://www.desertcart.co.il/products/6531594-aquaclear-fish-a1373-70-gallon-biomax-white-large-breeds
store_origin: IL
region: Israel
---

# Compatible with AquaClear 70 Power Filter 30% boost in bio filtration efficiency Complex porous design for max bacteria growth Aquaclear Fish A1373 70-Gallon Biomax,White,Large Breeds

**Brand:** fluval
**Price:** ₪127
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate Your Aquarium’s Clarity & Health — Because Your Fish Deserve the Best!

## Quick Answers

- **What is this?** Aquaclear Fish A1373 70-Gallon Biomax,White,Large Breeds by fluval
- **How much does it cost?** ₪127 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/6531594-aquaclear-fish-a1373-70-gallon-biomax-white-large-breeds)

## Best For

- fluval enthusiasts

## Why This Product

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

## Key Features

- • **Fresh & Saltwater Ready:** Versatile filter media suitable for both freshwater and marine tanks, so your aquatic ecosystem thrives no matter the setup.
- • **Effortless Maintenance Routine:** Replace monthly to maintain superior ammonia and nitrite control, keeping your tank stress-free and vibrant.
- • **Boost Your Aquarium’s Bio Power:** Increases biological filtration efficiency by 30%, ensuring a healthier aquatic environment.
- • **Porous Design for Thriving Bacteria:** Advanced ceramic rings provide optimal surface area for beneficial bacteria to flourish and keep water crystal clear.
- • **Seamless AquaClear 70 Compatibility:** Exclusively engineered for AquaClear 70 Power Filter, guaranteeing perfect fit and peak performance.

## Overview

The AquaClear Fish A1373 70-Gallon BioMax Filter Insert is a premium biological filtration media designed exclusively for the AquaClear 70 Power Filter. It enhances biological filtration efficiency by 30% through its complex porous ceramic structure, promoting beneficial bacteria growth that reduces harmful ammonia and nitrite levels. Suitable for both freshwater and saltwater aquariums, it ensures crystal clear water and a healthy environment for fish and plants. Regular monthly replacement is recommended for optimal performance.

## Description

Product Description The AquaClear 70 BioMax Filter Insert provides an optimal environment for beneficial bacteria growth. It works to reduce ammonia and nitrite levels in your tank, and it increases biological filtration efficiency by 30 percent.The AquaClear 70 BioMax Filter Insert is made exclusively for the AquaClear 70 Power Filter. desertcart.com The AquaClear 70 BioMax Filter Insert provides an optimal environment for beneficial bacteria growth. It works to reduce ammonia and nitrite levels in your tank, and it increases biological filtration efficiency by 30 percent.The AquaClear 70 BioMax Filter Insert is made exclusively for the AquaClear 70 Power Filter. AquaClear Power FilterThe AquaClear Power Filter represents one of the most versatile hang-on filter systems available. The five models available provide a complete selection of flow rates for the most popular sizes of aquariums. The filter’s unique design allows for up to six times more media volume and the longest water to media contact time in the industry.Superior Contact with AquaClear FilterPatented Re-filtration System Sometimes delicate fish and plants require a more gentle water flow. The patented AquaClear re-filtration system allows you to control the flow rate without compromising filtration efficiency. When the flow rate is reduced, up to 50% of the water within the filter chamber is processed multiple times.CycleGuard Multi-Stage Filtration System Provides optimal mechanical, chemical, and biological filtration. A healthy aquarium requires "beneficial" bacteria. Invisible and harmless, beneficial bacteria are essential in the removal of toxic ammonia and nitrite. With cartridge filtration systems, when you throw away the cartridge, you throw away beneficial bacteria. It can take weeks for the bacteria to re-colonize, resulting in a stressful environment.Typical Filter Media Placement:BottomAquaClear Foam Insert, which does the following: 1. Helps with debris removal and provides optimal water distribution patterns, allowing subsequent filter media to perform at full efficiency. 2. Biological filtration, due to the porous structure of foam, providing surfaces for beneficial bacteria.MiddleAquaClear Activated Carbon Filter Inserts contain 100% premium research grade carbon. Premium research grade carbon provides large amounts of surface area for adsorption of undesirable impurities.TopAquaClear BioMax Filter Inserts contain BioMax ceramic rings. The surface of BioMax is made up of a complex pore system that allows bacteria to thrive.AquaClear Power FiltersPower Filter MaintenanceFor maximum filter operation and efficiency, regular cleaning of the filter and its parts is recommended every two weeks.Always unplug the Aquaclear Power Filter prior to cleaning.First you want to remove the cover, filter basket, and discard water remaining in the filter case. Thoroughly rinse collected debris from the case, impeller cover and impeller assembly using clear lukewarm water.Then intake "U" tube and extension tube can be cleaned with a filter stem brush to remove any build-up of deposits.When all parts have been cleaned and thoroughly rinsed, reassemble filter and replace any scheduled media. Install the filter once again back on the aquarium making sure that the filter is tipped slightly forward.Then fill the AquaClear filter box with aquarium water. Finally plug the filter into an electrical outlet and the AquaClear will self-prime and begin running in a few seconds.Media ReplacementAquaClear Foam Filter Insert: Replace Foam Filter Insert every two months. AquaClear Activated Carbon Filter Insert: Replace Activated Carbon Insert every month. AquaClear BioMax Filter Insert: Replace BioMax Insert every three months.Warranty The AquaClear Power Filters are guaranteed against defects in material or workmanship under normal aquarium usages and service for as long as you own the filter. We offer a Lifetime Guarantee on all non-replaceable parts which means that the filter will be repaired or replaced at the manufactures discretion, free of charge, when the complete pump is returned with proof of purchase and postage paid. Please include $5.00 to cover shipping and handling. This warranty does not apply to any filter that has been subjected to misuse, negligence or tampering. No liability is assumed with respect to loss or damage to livestock or personal property irrespective of the cause thereof. Model AquaClear Powerhead 10 AquaClear 20 Power Filter AquaClear 30 Power Filter AquaClear 50 Power Filter AquaClear 70 Power Filter AquaClear 110 Power Filter Aquarium Capacity up to 10 US Gallons 5 to 20 US gallons 10 to 30 US gallons 20 to 50 US gallons 40 to 70 US gallons 60 to 110 US gallons Dimensions 4.5 x 2 x 4 inches 4.5 x 7 x 6.5 inches 18 4.5 x 8.2 x 6.7 inches 4 x 9 x 8 inches 6.2 x 10.7 x 8.6 inches 7.1 x 13.9 x 9.1 inches Pump Output 80 US Gal/h 100 US Gal/h 150 US Gal/h 200 US Gal/h 300 US Gal/h 500 US Gal/h AquaClear MediaAquaClear Ammonia RemoverAquaClear Ammonia RemoverAquaClear Ammonia Remover is ideal for new or heavily populated freshwater aquariums. It removes and controls harmful ammonia and nitrite. AquaClear Ammonia Remover reduces stress on fish, provides numerous bacterial attachment points, and is long lasting and reusable. It is exclusively designed for use in the AquaClear Power Filter. Aquaclear BiomaxAquaclear BiomaxThe AquaClear BioMax Filter Insert provides an optimal environment for beneficial bacteria growth. It works to reduce ammonia and nitrite levels in your tank, and it increases biological filtration efficiency by 30 percent.The AquaClear BioMax Filter Insert is made exclusively for the AquaClear 50 Power Filter.AquaClear Activated CarbonAquaClear Activated CarbonAquaClear Activated Carbon Filter Insert improves water clarity for freshwater and marine aquariums. AquaClear Activated Carbon Filter Insert provides superior adsorption qualities which eliminate odors, discoloration and impurities. The Carbon Filter supports beneficial bacterial colonies and works to remove chlorine, smoke and aerosol spray contaminants.AquaClear FoamAquaClear FoamAquaClear Foam Filter Insert provides mechanical filtration in freshwater or marine environments by trapping particles and debris. The porous construction provides numerous bacterial attachments, and in addition the AquaClear Foam Filter Insert offers powerful biological filtration.Hagen AquaClear Nylon Bag, 2-PackHagen AquaClear Nylon Bag, 2-PackThe AquaClear Filter Media Bag makes media maintenance extremely simple. The fine mesh holds small grained filter media and the bags may be used in both fresh and salt-water aquariums.AquaClear Zeo-CarbAquaClear Zeo-CarbAquaClear Zeo-Carb is a premium blend of research grade Fluval Carbon and Fluval Ammonia Remover. Working together, these highly effective media eliminate liquefied impurities.AquaClear Vibrator PumpAquaClear Vibrator PumpThe AquaClear Vibrator Pumps are a full range of technically advanced air pumps that provide reliable power for all aquarium air requirements. These "virtually silent" running air pumps will provide many years of trouble-free operation. The AquaClear Vibrator Air Pumps are a reliable source of air for air-operated items such as air stones, air-actuated ornaments, air driven protein skimmers or for adding movement or oxygen to any aquarium. Nutrafin nutrition and water treatmentsNutrafin Cycle Biological Filter SupplementNutrafin Cycle Biological Filter SupplementNutrafin Cycle Biological Aquarium Supplement features a high-concentration formula that immediately establishes a safe biological aquarium environment. Cycle goes to work fast, releasing massive amounts of beneficial bacteria that eliminate toxic ammonia and nitrites and creates a biologically well-balanced aquarium for healthy fish to thrive. Nutrafin Aqua Plus Water ConditionerNutrafin Aqua Plus Water ConditionerNutrafin Aqua Plus Tap Water Conditioner makes tap water safe for fish. It protects scales and fins, neutralizes chlorine, chloramines, and undesirable metals. Nutrafin Aqua Plus Tap Water Conditioner features a patented stress-relief function with the inclusion of pure herbal extracts.Nutrafin Waste Control Bio Aqua CleanerNutrafin Waste Control Bio Aqua CleanerNutrafin Waste Control Biological Aquarium Cleaner helps reduce aquarium maintenance by helping to reduce waste in gravel, power filters, decoration and on interior aquarium surfaces. It rapidly reduces organic waste from overfeeding, fish waste and other decaying material such as plant leaves.Nutrafin Plant Gro Iron EnrichedNutrafin Plant Gro Iron EnrichedNutrafin Plant Gro Aquatic Plant Essential Micro-Nutrients supports strong plant growth and conditioning by providing a complete chelated micro nutrient formula (except boron).Nutrafin Mini Master Test KitNutrafin Mini Master Test KitNutrafin Mini Master Test Kit contains 4 tests for freshwater aquariums. There's also a special quick reference guide and each test kit has its own instructions.Nutrafin Master Test KitNutrafin Master Test KitThe Nutrafin Master Test Kit is suitable for fresh and saltwater aquariums. It includes 10 test parameters to help make sure you are providing a proper living environment for your fish and plants including tests for: Phosphate, Calcium, Nitrate, Nitrite, Ammonia, pH High Range, pH Low Range, Carbonate Hardness, General Hardness and Iron.

Review: Clean watee - I always buy this for the AquarClear 70 filter, it helps to keep the water clean and no issue with ammonia and nitrite.
Review: High quality biomax - Improve your aquarium water quality.

## Features

- Filter Compatibility: Compatible with AquaClear 70 Power Filter.
- Water Clarification: BioMax is a premium-grade biological filter media that provides superior filtration and helps reduce and control ammonia and nitrate levels for a healthy nitrogen level in the water.
- Ideal Environment: BioMax helps create crystal clear water, making ideal conditions for fish and plants in your tank. The complex porous design ensures optimal contact time as water passes through.
- Versatile: This filter media is suitable for freshwater and saltwater aquariums. Replace monthly for best results.
- Additional Features: Will not affect water characteristics.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000A7709M |
| ASIN  | B000A7709M |
| Age Range Description | All Life Stages |
| Best Sellers Rank | #34,806 in Pet Supplies ( See Top 100 in Pet Supplies ) #392 in Aquarium Filter Accessories |
| Brand Name | Fluval |
| Breed Recommendation | Large Breeds |
| Color | White |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,607) |
| Date First Available | December 6, 2005 |
| Date First Available  | December 6, 2005 |
| Department | Unisex-Adult |
| Department  | Unisex-Adult |
| Directions | Replace monthly for best results. |
| Included Components | All Items listed in Description |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions LxWxH | 3.7 x 3.7 x 2.2 inches |
| Item Package Dimensions L x W x H | 5.55 x 3.7 x 2.28 inches |
| Item Weight | 0.01 Ounces |
| Item model number | A1373 |
| Item model number  | A1373 |
| Manufacturer | Rolf C. Hagen (USA) Corp. |
| Manufacturer  | Rolf C. Hagen (USA) Corp. |
| Material | Plastic |
| Model Name | HAGEN AQUACLEAR BIOMAX 300\70 |
| Number of Items | 1 |
| Product Dimensions  | 3.7 x 3.7 x 2.2 inches; 0.01 ounces |
| Size | AC70 (Old) 1-Pack |
| Specific Uses for Product | Indoor |
| Style | BioMax |
| Target Audience Keyword | ( reptiles | amphibians ), fish |
| Warranty Description | Manufacturer Warranty |

## Product Details

- **Brand:** Fluval
- **Item Form:** Filter
- **Item Weight:** 0.01 Ounces
- **Liquid Volume:** 70 Gallons
- **Manufacturer:** Rolf C. Hagen (USA) Corp.

## Images

![Aquaclear Fish A1373 70-Gallon Biomax,White,Large Breeds - Image 1](https://m.media-amazon.com/images/I/21oIwlEvR-L.jpg)
![Aquaclear Fish A1373 70-Gallon Biomax,White,Large Breeds - Image 2](https://m.media-amazon.com/images/I/51skvytsxjL.jpg)
![Aquaclear Fish A1373 70-Gallon Biomax,White,Large Breeds - Image 3](https://m.media-amazon.com/images/I/81U3lDah0KL.jpg)
![Aquaclear Fish A1373 70-Gallon Biomax,White,Large Breeds - Image 4](https://m.media-amazon.com/images/I/81dZkX2bVEL.jpg)

## Questions & Answers

**Q: I just started recently using Aqua Clear filters system and I don't know how often you are suppose to replace the bioMax. Any sugestions?**
A: Need to be replaced every 6 months. Do a water change every week; clean filter every two weeks no water change on the same day you clean filter. You’ll be good to go.

**Q: Are these good for salt water tank**
A: Absolutely yes. Salt water/freshwater 👍🏽

**Q: How often do I change for 2 slider turtles?**
A: Every 3 to 4 months. Or do it Sooner IF you have a tank with lots of fish.

**Q: Where can I get coarse (bags only) that they use for bio max?**
A: amazon or fish store type in filter bags

## Customer Reviews

### ⭐⭐⭐⭐⭐ Clean watee
*by W***I on July 24, 2025*

I always buy this for the AquarClear 70 filter, it helps to keep the water clean and no issue with ammonia and nitrite.

### ⭐⭐⭐⭐⭐ High quality biomax
*by W***A on October 29, 2024*

Improve your aquarium water quality.

### ⭐⭐⭐⭐⭐ Clean aquarium
*by J***. on August 26, 2024*

I put one bag in one side of my filter and bio balls in the other, both between standard filter and bio wheel water outlet with bio wheel. Seems to be keeping water very clear. Happy with performance, size and value.

## Frequently Bought Together

- Aquaclear Fish A1373 70-Gallon Biomax,White,Large Breeds
- Aqua Clear AquaClear Activated Carbon Filter Inserts, 3 Pack – Replacement Chemical Filter Media for 50 Gallon Tank
- AquaClear 50 Foam Filter Inserts, Aquarium Filter Replacement Media, 3 Count (Pack of 1), A1394

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-02-01*