Filtrax NO3 250g

Aquarists running planted or heavily stocked aquariums who see nitrate levels climb between water changes can use Filtrax NO3 as a targeted filter medium. It is designed to lower nitrates in the water column without changing the rest of the filtration setup.

Why it matters

• Targeted nitrate removal: the medium is intended to strip excess nitrates (NO3) from tank water, the specific compound it is named for.
• Chloride-based exchange: the anion exchanger is loaded with chloride ions, which are swapped for nitrate ions as water passes through it.
• Simple installation: it is supplied as a ready-to-use filter medium that goes into the filter's media compartment alongside existing materials.
• Part of the Filtrax line: it belongs to Zoolek's Filtrax series of filter media for normalizing water parameters and quality.

Specifications

• Brand: Zoolek
• Product line: Filtrax
• Net weight: 0.25 kg (250 g)
• Packaging: jar
• EAN: 5907527430486

What it works with

Filtrax NO3 is a filtration medium for freshwater and aquatic exotic setups that rely on a filter to manage water chemistry. The source data does not specify a tank volume or dosing rate, so check how much medium your filter chamber holds and match the quantity to your tank before use. It fits into the filtration stage of an aquarium system alongside other media.