Hozelock Bioforce Revolution 9000 & FreeFlow 6500 Pump £299.99
This set can service goldfish ponds up to 13500 litres (3000 gallons) or koi ponds up to 9000 litres (2000 gallons).
This Filter is new for 2013 and boasts the best easy-clean system we have ever seen. The usual foam ‘rings’ have been replaced by cubes – during cleaning these cubes are broken up by the internal paddle which disturbs the debris.
The pond pump is also new for 2013 and despite offering a max output of 6500 lph is only 50 watts to run.

Hozelock Bioforce Revolution 6000 Filter & FreeFlow 5000 Pump £249.99
The innovative Bioforce Revolution pressure filter from Hozelock boasts the very latest features. It has a unique easy-clean system that really works and keeps maintenance down to a minimum. All the filters boast extra-powerful UVC lamps that will provide clear water.
For those customers looking for a complete system including the pump we have matched the filter with the PondXpert FreeFlow 5000 which is again best in class.

Hozelock Bioforce 4500 Filter & Aquaforce 4000 Pond Pump £249.99
This filter set matches up the Aquaforce 4000 Pond Pump and the new Bioforce 4500 Pond Filter – both by Hozelock, one of the UK’s most trusted brands. All you need to add is pond hose to connect the two together (we recommend 25mm / 1″).

Hozelock Bioforce 3000 & Aquaforce 2500 Set £199.99
Save £19.99 on usual seperate prices when buying these items together.
This set consists of the ever-popular Hozelock Bioforce pressure filter which is matched with the Aquaforce 2500 pond pump from the same manufacturer.

Hozelock Bioforce 4500 & FreeFlow 6500 Pump Set £179.99
Wow you get a lot of bang for your bucks with this set! The filter alone is usually £150 but here you get the advanced FreeFlow Pump for an extra thirty pounds.

Hozelock Bioforce 4500 Filter – 2013 Model £149.99
Rather confusingly this filter used to be called “Bioforce 8000” – the new title suggests the size of pond it should be run with if keeping koi.
Such a small filter is not really suitable for koi in our opinion but this is a decent solution for goldfish ponds up to 6750 litres (1500 gallons).

Hozelock Bioforce & FreeFlow 3500 Set £149.99
This is a perfect pump and filter set for ponds up to 4500 Litres (1000 gallons). With this set you will receive the Hozelock Bioforce 3000 and PondXpert 3500 FreeFlow Filter Pump.

Hozelock Bioforce 3000 – 2013 Model £119.99
This entry-level Bioforce is actually the ‘old’ 5500 model. The new title reflects how much volume the filter can handle if keeping koi – it can actually handle 4500 litres (1000 gallons) if you are keeping goldfish. (This is a popular size of pond and not many pondkeepers would suggest using this filter for koi).