Ponds produce large amounts of organic sludge such as dead vegetation, algae and excess food. This sludge blocks pumps and filters and chokes ponds. The only means of control have been time consuming and messy manual cleaning.
Blagdon Pond Sludge Buster contains cultures of biological organisms which actively consume organic sludge and so takes the hard work out of keeping your pond clean and healthy. Each sachet contains 8500 million bacteria to consume the pond sludge. Use pond sludge buster whether you have a filter or not, once a fortnight to achieve and maintain low waste levels or after using effective algae control products such as pond balance or green away to consume the dead algae. Easy dose – each sachet treats up to 500 gallons and has an unlimited shelf life. Harmless to any species of fish, plants or other pond life. Impossible to overdose.
1 sachet – treats 500 gallons (2250 Litres)
4 sachets – treats 2000 gallons (9000 Litres)