Nitrite Test Kit Clearance phosphate radicals and mannans which

phosphate radicals and mannans which enables BIO-MOS to stimulate a good environment for nutrient digestion

The re-circulating water flow eliminates stale

The Green Genie 12500 Pond Filter ensures optimum mechanical and biological efficiency through the combination of dimple foam and Bio balls biological filter media

Both models are available either in Grey or Green body colours

Unlike most other Pond Vacs

Nitrite Test Kit Clearance phosphate radicals and mannans whichThe API Nitrite Test Kit allows you to accurately monitor the nitrite levels in your aquarium helping you to create a healthy environment for your fish to thrive. The API Nitrite Test Kit is suitable for both fresh and saltwater aquariums and will provide nitrite readings from 0 to 5 ppm. Nitrite is produced in the aquarium by fish waste and uneaten fish food. Toxic nitrite is produced by nitrifying bacteria in the biological filter as it breaks down