Juwel Nitrax Sponge XL
Juwel Nitrate Sponge XL (Jumbo)
JUWEL Nitrax is a biological filter medium to break nitrates down in your aquarium. It reduces the growth of algae and promotes the vitality of your plants and fish.
- Reduces nitrate
- Promotes plant growth
- Increases the vitality of your fish
- Biologically active
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