Swell Pond Filter Box Premium Kits - Black / 26.9cm / 32.4cm

These Swell Filter Box Premium Kits are high-quality filter designed for all types of garden ponds. They're extremely effective flow-through gravity filters that incorporate coarse and fine filter foam media for efficient mechanical and biological filtration. A built-in UV clarifier also ensures that your pond is kept crystal clear and algae isn't given a chance to bloom and create green water. They're an incredibly popular choice amongst pond keepers, not only for their large mechanical and biological filtration capacities, but also for how easy they are to clean. These Swell Filter Box Premium Kits come with an internal filter foam cleaning mechanism that allows you to squeeze the foams free of muck without ever getting your hands wet. All kits come with a purpose-built pump and necessary piping, as well as hose clips for extra security. These kits are available in a range of sizes, suitable for the following sized ponds: Filter Box Premium Kit 6000 (comes with 1,500 lph pump) - 6,000L (no fish), 3,000L (with fish), (not suitable for use with Koi). Filter Box Premium Kit 10000 (comes with 2,000 lph pump) - 10,000L (no fish), 5,000L (with fish), 2,500L (with Koi). Filter Box Premium Kit 25000 (comes with 5,000 lph pump) - 25,000L (no fish), 12,500L (with fish), 6,250L (with Koi). Filter Box Premium Kit 45000 (comes with 10,000 lph pump) - 45,000L (no fish), 22,500L (with fish), 11,250L (with Koi).