Filter Cleanse 1L is very effective in the removal of scale, oils and deposits from sand and cartridge filters. Filter Cleanse should be used at least twice per season to control scale and remove oil and grease build-up in the filter.
Dosage and Directions:
Sand Filters = 1 L of Filter Cleanse
Cartridge Filters = 500ml of Filter Cleanse per 10 L of water.
Please follow the step-by-step application method at the back of the Filter Cleanse bottle.