Dosing case Orange Alum is used in case the water in the pool, there are a lot of green sludge dredging. Prior to dosing to Orange soda to PH values, these apps are at 8-9, then fill the volumetric water alum. Part number alum see table consumption of chemicals When alum, then let Open the water valve, the water circulating without phankrong. Open 2 hours and turn off the machine for about 8-10 hours. The sludge will be out the whole pool. When the sediments fall all, sucking out sediment to drain (water will not pass through the filter system) when the extraction finishes, sediment, chlorine, PH and Super.
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