Serenity Coral Rubble 3-5cm 10kg Tetras & Rasboras Fluval BIOMAX bio rings have

Fluval BIOMAX bio rings have a complex pore system where beneficial bacteria can thrive

this all-in-one aquarium includes everything you need to create a thriving marine environment — from filtration to lighting — all housed in a sleek

The normal processes in an aquarium upsets this balance which can allow unfriendly bacteria and algae to dominate and this can negatively effect water quality

and several all-natural colour-enhancing ingredients for a balanced diet that boosts immune system function and enhances the full spectrum of your fish’s colour

Enhance the nutritional value of the drinking water by adding liquid Electrolyte and Calcium to support healthy bone and muscle growth in your pet reptiles

Serenity Coral Rubble 3-5cm 10kg Tetras & Rasboras Fluval BIOMAX bio rings haveSerenity Coral Rubble 3 5cm 10kg Serenity Sands Coral rubble is an ideal natural substrate for a saltwater marine tank or cichlid tank. The coral sand helps in raising and stabilising a higher pH Cyclone proof sand will not blow around, perfect for marine and Cichlid tanks, a good all rounder. Finest grade small rubble size, looks brilliant in aquariums, also suits use as filter media. Serentiy Natural Aragonite Coral Sand is graded, triple washed,