GH for pond water model Plus 121953 Velda

Product description:

• This product is a GH solution to maintain a stable ecosystem where plants and fish can thrive.
• The item maintains the hardness of the water between about 8-12 ° helping vital biological processes for water sanitisation such as the growth of beneficial bacteria.
• The solution contains calcium, magnesium sulphates and other important minerals to ensure that beneficial organisms multiply while keeping algae growth under control.
• Contains 1000 ml with a treatment capacity of 10000 litres of water.

SKU: 8711921201224