2hr Aquarist APT Sky

2hr Aquarist APT Sky

Replenish mineral in RO water for aquarium shrimp and plants

use APT sky to put vital minerals back into RO water (reverse osmosis) a GH buffer with no negative impact of NPK, KH or PH.

Aquarium GH buffer key information:

• replenish minerals
• shrimp safe
• plant safe

Dosage:

If you use RO water use 15ml per 60 litre
Each 5ml per 60 litre adds 12ppm calcium and 3.5ppm magensium (+2.5 dGH)

150g bag