Fauna Marin Bacto Reef Balls 250 ml Reef Bacteria

Fauna Marin Bacto Reef Balls 250ml deliver marine bacterial cultures and enzymes in slowly dissolving spheres. The depot format releases its contents over time, giving it a different handling routine from a liquid bacterial supplement.

Place and replace the balls according to the product's filtration instructions and monitor aquarium conditions. They support biological maintenance while regular waste removal, sensible feeding and water testing continue. Persistent cloudiness or nutrient buildup needs investigation of the system as a whole.