Evolution Aqua Pure Pond Bomb & Sludge Bomb Duo Pack

From the Evolution Aqua range. Duo pack: 1 x pure pond bomb & 1 x pure sludge bomb. Provides the perfect combination to improve the water quality in your pond. Each product has been formulated to contain specific strains of bacteria & enzymes that digest sludge & boost water clarity. Each product can be used on their own to achieve specific results or used together for an effective, all-natural pond treatment. 1 pure bomb treats up to 20,000 ltrs / 4,400 gallons. For best results: Maintain your pond water ph above 7, Check that your chlorine level reads 0, Perform regular water changes. When to use: Use pond bomb in emergency situations, as & when required, to boost water clarity, reduce ammonia & nitrite & restore the biological equilibrium in your pond. Can also be used when starting up a new pond filter & Use pure sludge bomb during spring when the pond comes to life & during autumn to help the pond be ready for the winter, regular use will help to prevent.