by Roger Manley on 13/07/2018Limited use so far but seems to do the job
by PAUL GILLIGAN on 04/07/2018Product can be lumpy and sometimes needs breaking up before distributing around the pool, but it's not a big deal as the product does exactly what it says on the tin.
by Declan O'Farrell on 13/06/2018
by Kerry Williams on 13/06/2018
by Michael BULPETT on 02/08/2017
by Janet Hardingham on 28/04/2013Unbeatable, cheapest out there, incredibly prompt..next day. Free over £60: not difficult to do with pool chemicals. Superb email update of the order...and a free gift! Happy swimming!