VIVELLE PURE MAGIC 2, is completely washable and re-useable several times - unlike Vivelle 1 which of course was disposable, and which we no longer sell.

Vivelle Pure Magic 2 collects detritus to the size of multi-cellular algae. 

Use together to clear green ponds quickly and thoroughly, ensuring regular replacement of VIVELLE PURE MAGIC 1 if you are using that at the moment, especially at first when replacement may be required every few hours, dependent on size of pond, the algae level and through-put of water.

VIVELLE PURE MAGIC 2 should always be used as the final stages of filtration and this pond filtration system really does work! We use it in all our smaller filtration systems and would not like to be without it ... it is amazing just how much debris - that otherwise would have passed through the filtration system, it actually collects .. 

And probably, just as amazing is the price .. and at just £3.96 + Vat in the UK and EEC countries ....it is within reach of all Koi and pond keepers pocket