TMC REEF-Sump Optimum S marine aquariums Easy-to-read scale focused on the

Easy-to-read scale focused on the reef-relevant range up to 40ppt

If your biOrb aquarium air pump becomes noisier or the bubbles less vigorous

Ideal for people who are looking for a beautiful aquarium and want to spend little time on maintenance

Orthophosphate

TMC REEF-Sump Optimum S marine aquariums Easy-to-read scale focused on theAdvanced solutions now adapted to fit Reef Habitat cabinets Versatile compact design Integral mechanical bag filter system Bubble diffusing inlet chamber Freshwater reservoir for auto top ups Adjustable water depth Triple probe holder Four integral dosing tubes Removable refugium baffle Designed for reef aquaria Precision engineered from the highest quality materials Versatile compact design ensures the smallest possible footprint whilst maximising