COLOMBO KH Plus – 100ml / 250ml

The correct Carbonate Hardness(KH)is mandatory for clear pond water andhealthy fish and plants as well as astable pH. KH is a measurement for the total amount of dissolved carbonates in the water. When the KH is too low thepH can fluctuate which is very harmfulfor the aquatic life. Colombo KH+ increases the KH (Carbonate hardness), which is essential for maintaining a safe, stable pH level. Test your water regularly and add Colombo KH+ to correct the value if it is too low. You should not increase the hardness faster than 2dKH per day.

Dosage : Add 1ml KH+ for every 5 litres to increase the KH by 2dKH. The cap holds 10ml.