Speeds up the adsorption of calcium and carbon required for building up the coral skeleton. Contains: iodides, carbonates and calcium. AF Build maintains the 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 aquarium light is off.

All Aquaforest formulas are adopted to dispense 1 drop at 100L (27 US gal) of water. However, it should be remembered that each aquarium is different, depending on the reef cast. When introducing new products to aquariums you should begin dispensing 1/2 (even 1/4) dose and observe how the corals respond. Then gradually increase the dosage to reach the target. Corals should be fed at night when they extend their polyps.

Recommended using in conjunction with AF Energy.