HTH Mini Easyclic

Fi-Clor Mini-Buoy is now replaced with the HTHMini Click 
which provides a constant input of 'background' chlorination for 1 to 2 months. It acts in the top few centimetres of pool water where pollution is greatest to minimise the risk of bacterial and algal infection. It's ideal for regular use in conjunction with other chlorine sanitisers or for periods when the pool is not in use (eg when on holiday).