Direction of use
D.E. and Cartridge Filters:
Remove elements from filter and spray Filter Cleaner on. Agitate with brush then soak in a 1:20 solution of Filter Cleaner and water in a bucket. Hose filter off with highest pressure on hose until clean and replace elements into the filter.
Backwash filter and close inlet valves. With the filter off, remove the Multiport Valve, add the Filter Cleaner to the sand filter at the rate of 500mls per 35,000L pool. Replace the Multiport Valve. Leave overnight. Do not run the filter. The following day, backwash to waste until the sight glass runs clear.
Available in: 1L, 5L