$ 12.99
Qty available: 4 SKU: AF1131

Speeds up the adsorption of calcium and carbon required for building up coral skeleton. Contains: iodides, carbonates, calcium. AF Build maintains correct pH level in aquariums and improves water clarity.

It lowers the levels of undesirable hair algae and prevents the growth of pathogenic blue-green algae.

Dosing 1 drop for 100l(27 US gal.) every other day when the light is off.

Recommended to use in conjunction with AF Energy.