Colombo pH Min 1000ml for 5000litres - pH regulator

Description du produit :

Adjust water hardness and pH to correct levels. Safe and reliable correction thanks to carefully selected ingredients.

💡 Tips: When GH or KH is too low, you must first use Colombo GH+ and/or KH+ to bring the values ​​to the right level. Then you stabilize these values ​​with Balantex.