Maxspect Mesh bag - 4 pcs. 100 microns Maxspect Mesh bag perfect for use with Phosphree for example 4 bags of 100 microns, 2 pieces 12x15cm and 2 pieces 15x20cm

Denitrification catalyst 5pcs for Maxspect Anaerobic Block For optimum efficiency, it is recommended to change the denitrification catalyst every 2 months and the Nano-Tech Anaerobic-Block should be cleaned or replaced ...

Maxspect Nano Tech Phosphree 500 ml Maxspect Nano-Tech Phosphree is a chemically stable polymer resin that does not release metal ions into the water column, unlike metal-based sorbents. Granular ferric oxide, or...

Maxspect Nano Tech Phosphree 250 ml Maxspect Nano-Tech Phosphree is a chemically stable polymer resin that does not release metal ions into the water column, unlike metal-based sorbents. Granular ferric oxide, or GFO, not only...

Maxspect Nano Tech Clear Cube 8pcs Maxspect Nano-Tech Clear Cube are tourmaline-based cubes with unique water clarification capabilities. The Nano-Tech Clear Cube dissolves, dissociates and breaks down dissolved organic matter (DOM) present in the water, eliminating the yellowish tint...

Maxspect Nano Tech Anaerobic Block The Maxspect Nano-Tech Anaerobic-Block for freshwater and saltwater aquariums effectively removes nitrates from the aquarium. This patented technology is specially designed to stimulate the multiplication of anaerobic bacteria. These...

Phos 0.04 950g PHOS 0,04 a novel compound granules, which phosphates and yellow substances are safely removed from the aquarium cycle. A unique feature is the safe use of PHOS004, since the PO4-value can not fall to 0.00. Therefore Ultra PHOS 0,04 is safe, while extremely effective. Color and nutrients are tightly bound to the material and not re-released,...

Phos 0.04 475g PHOS 0,04 a novel compound granules, which phosphates and yellow substances are safely removed from the aquarium cycle. A unique feature is the safe use of PHOS004, since the PO4-value can not fall to 0.00. Therefore Ultra PHOS 0,04 is safe, while extremely effective. Color and nutrients are tightly bound to the material and not re-released, so...

Ultra Phos 2000ml Ultra-Phos is a new aluminium based adsorber which safely removes phosphates and humic substances from the aquarium. The pollutants are bound to the surface of Ultra Phos and will not be released again. Ultra Power-Phos can maintain very low nutrient concentrations in your tank. Unwanted Algae growth will be stopped and corals will...

Ultra Phos 1000ml Ultra-Phos is a new aluminium based adsorber which safely removes phosphates and humic substances from the aquarium. The pollutants are bound to the surface of Ultra Phos and will not be released again. Ultra Power-Phos can maintain very low nutrient concentrations in your tank. Unwanted Algae growth will be stopped and corals will...

Ultra Phos 500ml Ultra-Phos is a new aluminium based adsorber which safely removes phosphates and humic substances from the aquarium. The pollutants are bound to the surface of Ultra Phos and will not be released again. Ultra Power-Phos can maintain very low nutrient concentrations in your tank. Unwanted Algae growth will be stopped and corals will show...

NPO Redu Pellets No3 & Po4 - 1000ml Fauna Marin Redupellets are a 100% biodegradable Biopolymer, specially developed for nutrientreduction in marine aquariums. Fauna Marin Redupellets promotes the growth of aerobic und anaerobic bacteria and control the nitrogen cycle in the filtersystem. This probiotic filtration method combines effective nutrient...