SpaSILVER - Concentrated Colloidal Silver - 250 mL (8.45 Fl Oz)

the company were wonderfully helpful and it is staggeringly better than bromine!1 no nasty spa smell2 no constant checking of chemical levels3 now at a month WİTHOUT a single other chem/ product- no oxydizing sachets - nothing4 we cannot believe how much better/ cheaper than before.

Rarely write reviews but couldn't be happier with this product. Wish O bought it sooner. Feels so much nicer than chemicals, smells like natural clean water, the tub has never felt cleaner and it's cheaper than chemicals also.

Didn't work at all. Followed the instructions but very very poor result. Won't be purchasing again!!

didn't work for me