Salifert - Alkalinity Test Kit hammer coral The patented slim Care Magnet

The patented slim Care Magnet is significantly more compact than conventional algae magnets with a large cleaning surface

phosphate free activated carbon can also help to keep phosphate levels as low as possible

Beautiful shimmer effect like metal halide lighting

Green Frogspawn Branching

The Salifert Phosphate test kit detects

Salifert - Alkalinity Test Kit hammer coral The patented slim Care MagnetSalifert KH Alkalinity Profi Test Calcium is not the only substance needed to form the skeletal material of corals and allow calcareous algae to grow. Carbonate and bicarbonate are also needed and these two substances can have a major effect on stabilizing or buffering pH levels in the aquarium in the correct range of 8. 1 to 8. 4. The total carbonate and bicarbonate concentration is also called alkalinity or carbonate hardness and for a stable system