At last we have found a box filter to satisfy the more discerning goldfish pond keeper, plus it is even good enough for koi (see reduced pond size figures in section below). This compact multi-bay system employs filter foam cartridges, brushes and flocor media to ensure your dirty pond water is thoroughly filtered.
It has a powerful built-in UVC unit under the lid which keeps your water clear of green water, and is a doddle to clean by utilising the quick action back flush. A full de-sludge is also available by simple hose attachment (all filter media is held above the filter floor so valuable friendly bacteria will not be harmed by this process).
"Top in - Top Out" water flow means that the filter can be partially buried if necessary
Filter brushes remove the bigger heavy solids- the water then passes through a foam cartridge chamber for mechanical & biological filtration - the water then passes through three grades of multi-layered foam then flocor before returning clean water to the pond.
Back flush outlet for quick de-sludge
Back flush hose inlet for full de-sludge
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