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Juwel Nitrax Biological Filter for Aquarium – Reduces Nitrate and Algae

(3 customer reviews)

Original price was: $11.99.Current price is: $6.47.

Juwel Nitrax reduces nitrate levels and algae growth using natural microorganisms for healthier fish and plants.

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Nitrax

JUWEL Nitrax reduces nitrate levels in your aquarium, leading to a considerable reduction in algae growth. Nitrax is a biological filter containing specialist microorganisms to break down poisonous metabolites (ammonium/nitrite) in your aquarium, thus reducing the danger of fish mortality. Nitrax also reduces algae growth by anaerobically breaking down nitrate, thus supporting the vitality of your fish.

Characteristics of JUWEL Nitrax:

  • Reduces nitrate
  • Promotes plant growth
  • Increases the vitality of your fish
  • Purely biologically active
Feature Description
Filter Type Biological filter medium
Primary Function Breaks down nitrates and ammonium/nitrite
Algae Control Reduces algae growth through anaerobic breakdown
Benefit to Fish Improves water quality and fish vitality

FAQ

How does Nitrax reduce algae growth?

Nitrax reduces algae growth by anaerobically breaking down nitrate, a key nutrient that fuels algae proliferation.

Is Nitrax safe for fish?

Yes, Nitrax is purely biologically active and helps maintain safe water conditions by breaking down toxic metabolites like ammonium and nitrite.

Can Nitrax be used in planted aquariums?

Yes, Nitrax promotes plant growth by reducing nitrate levels, making it suitable for planted aquariums.

3 reviews for Juwel Nitrax Biological Filter for Aquarium – Reduces Nitrate and Algae

  1. Colin Cornish –

    I’ve used Nitrax in my 50-liter tank for three months. Algae growth has dropped significantly, and my fish seem more active and healthy. The filter medium is easy to install and maintains stable water parameters.

  2. Madeleine Grant –

    After adding Nitrax, I noticed less green film on the glass and my aquatic plants are thriving. It’s a simple solution to reduce nitrates without chemical additives.

  3. Faith Wilson –

    The product works as described. Nitrate levels dropped from 120 ppm to under 20 ppm in two weeks. My fish have shown better color and energy, and the tank looks cleaner overall.

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