Concentrated liquid chemical used to clean the pipe-work and filter system of hot tubs, spas and whirlpool baths. If used on a regular basis (at least once every 12 weeks), the chemical will assist in the removal of Biofilm from the system and the associated pipe-work. Since the product contains acidic compounds, it is important that the system be fully flushed before using again.
Dosing and application:
One bottle, 250 ml is enough for 1500 l water volume.
Remove the basket and cartridge element from the filter. The water level should be at least 15 cm above the inlet nozzles. Turn on the filtration and the hydromassage pumps and pour the content of the bottle into the water. Leave the system on for at least 20 minutes and the turn off the pumps for about 15 minutes. Turn on the pumps again for another 20-30 minutes. After that, drain completely the water and thoroughly flush the basin especially around the nozzles. Fill the hot tub with fresh water and apply the disinfection chemicals.