Ubbink Pond Substrate 10 kg 1373101

This Ubbink pond substrate is the ideal cover for your pond bottom, because it promotes the growth of beneficial bacteria and maintains the pond ecosystem. The Ubbink pond substrate also promotes the development of nitrifying bacteria in your pond. It is suitable as a layer on the bottom or as a top layer in hanging baskets with aquatic plants. It can be used in liner ponds or ready-made ponds. 2