Reef Zlements Barium 1L – Trace Element Supplement for Reef Aquariums Aquarium Sumps according to your sump

according to your sump

eliminating the need for an additional controller

The ATO pump is quiet and serviceable

Designed for easy setup and reliable operation

By correcting nitrogen limitation

Reef Zlements Barium 1L – Trace Element Supplement for Reef Aquariums Aquarium Sumps according to your sumpReef Zlements Barium 1L is a high purity trace element supplement formulated to maintain natural barium levels in reef aquariums. Barium plays an important role in coral calcification and skeletal development, making it a valuable element for maintaining long term coral health and stability. Because barium concentrations can vary significantly and become depleted in closed reef systems, regular ICP testing combined with controlled supplementation