Dymax Bio Spheres 1L Blagdon which allows the coral polyps

which allows the coral polyps to capture the food floating in the water

healthier plants

Ideal for the growth and conditioning of the Betta fish

Pisces hand-picked authentic range of natural aquascaping rock is exclusive in Australia

Dymax Bio Spheres 1L Blagdon which allows the coral polypsDescription: Dymax Bio Sphere is a highly porous media designed to be a substrate for bio filtration, specifically to remove ammonia and nitrite (nitrification) and reduce nitrate (denitrification) for freshwater, marine and reef aquaria. Each litre of Bio Sphere provides over 750sqm of surface area. This product cultivates nitrifying bacteria on its outer sphere and denitrifying bacteria in the inner, thus providing exceptional efficiency to