Barley Straw Extract is a natural algae treatment. Reducing the amount of nitrogen and phosphorous in the water, Barley Straw Extract makes conditions unfavourable for algal growths, blue-green algae in particular.
Coptrol is a safe and easy to use algaecide. A powerful alternative to traditional copper sulphates, Coptrol is effective against a wide range of algae including brown slime algae, filamentous green algae, and cyanobacteria (blue-green algae).
Dam Stop Leak Professional is a potassium-free polymer sealant that creates a permanent plug in any leaks or cracks of an earth or clay-based dam. No need to drain the pond or dam, simply apply the required amount directly into the water over the affected area, or treat the entire waterbody, to achieve long lasting results.