Rain- and stormwater is a valuable resource which can be reused for drought periods. Peaks of stormwater can overload the nearby water body and contribute with contamination if it is not treated.
Residential Rainwater Drainage System
BIO-BLOK® is strong and has a high porosity which makes it perfect to use for a subsurface retention system. It is easy to install and can be placed in the most suitable spot in your garden.
Retention Ponds
BIO-BLOK® is strong and has a high porosity which makes it perfect to use for a subsurface retention system. The surface will create a small biofilm which will help degradation of biodegradable compounds and help retain suspended solids.