Zeva – Tridacna maxima 6-7 cm

This is suitable for moderate difficulty breeding, reaching 40cm in size. It prefers strong to very strong lighting and indirect weak to medium current. Optimal water parameters include temperature between 24-27°C, KH 8-12, Ca 420-450mg/l, Mg 1300-1400mg/l, pH 8.1-8.4, and specific gravity 1.023-1.025. It has slow growth and requires occasional feeding with supplements.

• The description claims optimal water parameters include temperature between 24-27°C, KH 8-12, Ca 420-450mg/l, Mg 1300-1400mg/l, pH 8.1-8.4, and specific gravity 1.023-1.025.