- Without a doubt, the easiest product on the market for dosing calcium and trace elements.
- A great product for beginning and advanced reef keepers.
- Simply drop in several cubes and wait for them to dissolve. Once dissolved drop in the next batch.
- Impossible to overdose- the nuggets dissolve only to replace depleted elements.
- As elements are depleted from the aquarium, Formula 28 delivers exactly equivalent amounts to replace them.
- Sea Lab 28 is a mixture of naturally occurring buffer compounds that maintains natural concentrations of calcium, strontium, and 15 other essential trace elements.
Sea Lab 28 Automatic Replenisher sizes: 24 blocks, 1/2lb of cubes