Velda Mineral Plus ml
To allow your plants to thrive, the maintenance of the mineral water hardness is very important, since soft water halts biological processes and leads to the acidification of the water environment. A pond environment can only be stable and healthy if the total mineral hardness is at least 8° DH. The Velda mineral plus pond additive is a very effective means of increasing the mineral hardness of your pond. It is essential for the growth of aquatic plants and the development of micro-organisms, let alone adjusting the mineral balance. This ml bottle of Velda Mineral Plus is suitable for treating litres of pond water. Read more