Filter Cleanse 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.
Use a ratio of one part FILTER CLEANSE to 20 parts water. 1L is sufficient for up to a 4 bag sand filter size.
Preventative treatment:
FILTER CLEANSE should be used at least twice a season to control scale and remove oils and grease from the filter. Use more often with metal or algae infestations.
