Evolution Aqua Pure Pond Balls 2000ml Pure Pond is an Award Winning bacterial product that helps to maintain crystal clear and healthy pond water. PURE POND are biodegradable balls, crammed full of live bacteria and enzymes that when added to your pond filter get to work breaking down Ammonia and Nitrite, whilst cleaning up organic waste. The bacteria and enzymes are slowly released when they are needed most to address biological issues in the pond that are often the cause of poor clarity.Combat Toxic Ammonia Fast — Protect your fish and maintain pristine water quality with Evolution Aqua's Pure Pond Balls premium ammonia removers. Specially formulated for ponds, these fast-acting solutions neutralise harmful ammonia, prevent stress, and support a healthy nitrogen cycle. Ideal for new pond setups, emergency spikes, or routine maintenance. Keep your aquatic life thriving with Evolution Aqua's Pure Pond Balls trusted ammonia control—safe, effective, and reef-friendly. PURE POND balls work particularly well within the Nexus filtration system helping to smooth out any peaks and troughs in the Ammonia / Nitrite cycle. Simply add the balls into you biological chamber, ideally held within a filter bag, where they will agitate alongside the K1 Media. When using PURE POND balls as a maintenance product, especially when added once a month into your filter, the balls will help to maintain crystal clear and healthy water. Please note PURE POND is not intended to clear green water. An appropriate UVC is recommended to clear green water. 2000ml of PURE POND will treat a pond up to 40,000 litres (8,800 UK Gallons). Bacteria and enzymes delivered in gel-like balls Maintains crystal clear and healthy water Breaks down ammonia and nitrite Cleans up organic waste Reduces filter maintenance and cleaning Ideal for use as a maintenance product Suitable for use in all types of ponds Add to filter for best results
