QualDrop KH Builder Plant One - osmosis mineralizer

QualDrop KH Builder Plant One  is a preparate intended for RO water mineralization for aquatic plants. It is in the form of a microsuspension.

Increasing carbonate hardness KH.
*Also increases the level of potassium.

 It allows controlled and precise increase of pH you intended.
  • easy and fast preparation of RO water
  • mineralizer for freshwater aquariums
  • excellent source of potassium
  • Dissolves in water very well and quickly.
  • Easy to dose.
  • It does not change the GH value
  • helps reduce unwanted algae

Do not pour concentrated product directly into the tank.
It may lead to large concentration gradients and local changes of pH and KH.

The calculated dose should be diluted in about 1 l water for a tank of 100 litres.

For correct dosing you can use the dosing system or the online calculator.


Available packages: 500 ml

2 ml KH Builder added to 10 l water increases KH by 1 and potassium level by about 14 mg/l.
20 ml KH Builder added to 100 l water increases KH by 1 and potassium level by about 14 mg/l.



WARNING! Keep away from children. If medical advice is needed, have product container or label at hand. Do not use for breeding plants and animals intended for consumption and food processing. The product is intended for aquariums with shrimps, fish and ornamental plants.



Before dispatching you will be provided with full info about your package: shipping number and details to track your delivery.

!!! Attention !!!
All our articles are marked with seal. If the seal is broken or the product is used, the guarantee expires and the return is no longer possible. Thank you for your understanding!