Filter & Biological Additives

Wildlife Bio activator 250ml Blagdon Treatment Naturally starting essential biological activity in a new or existing pond to maintain a healthy biological filter. 250ml: Treatment for 500 gallons /...

Bio Start Blagdon Filtration Aid Pack Of 4 Bio Start contains biological cultures which within hours begin to set up the essential cycles that ensure pond water is safe for fish. Each sachet...

Evolution Aqua Pond Bomb PURE Pond Bomb. Have you tried it yet? Do you need an intensive, fast acting pond treatment? Do you need help achieving crystal clear, healthy water? If yes, Evolution...

Oase AquaActiv BioKick Pond Filter Starter 450ml activator solution + 50g bacteria concentrate The BioKick fresh filter start is long lasting and nerveless highly active. The microorganisms are...

Tetra Pond Filter Start 500ml  Tetra's pond range offers fish-keepers everything they need to help their ponds thrive with food and care products that put fish first. The NEW Tetra Pond FilterStart...

Tetra Pond Water Balance 500ml WaterBalance is a water conditioner provides long-lasting, natural and biological balance for important water values in garden ponds. It offers essential nutrients for...

For Crystal Clear and a Heathly Pond What is Pure Pond Pure Pond are biodegradable balls, crammed full of live bacteria that are slowly released when they are needed most. With over 8,000,000,000...

Evolution Aqua Pure Filter Start Gel 1Ltr What is Pure+ Filter Start Gel?PURE+ Filter Start Gel is a live, concentrated bacteria culture for new and existing ponds. The gel-based solution sticks to...

For Crystal Clear and a Heathly Pond What is Pure Pond Pure Pond are biodegradable balls, crammed full of live bacteria that are slowly released when they are needed most. With over 8,000,000,000...

Evolution Aqua Pure Filter Start Gel 2.5Ltr What is Pure+ Filter Start Gel?PURE+ Filter Start Gel is a live, concentrated bacteria culture for new and existing ponds. The gel-based solution sticks...