A liquid descaler for cleaning the inside of filters. A liquid, acid-based descaler that removes limescale caused by salts in the water and dirt deposited inside sand filters.
Ideal for: Pools with stainless steel filters whose filtration medium is silex, sand or ecoglass
Added value: A liquid descaler that does not release any fumes or vapour that are harmful to users.
Suitable for cleaning stainless steel or polyester filters. Does not foam. It effervesces as the limescale dissolves.
It is easy to apply and is quickly rinsed off with running water.
Recommended use: When the filter is off and the cover taken off, drain off all of the water in the filter by opening the valve at the bottom of the casing. Close the valve and pour 2 l of water followed by 2 l of Netafilter for approximately every 10 kg of sand, silex or ecoglass through the filter inlet. The amount of solution added should rise to between 20 and 30 cm above the filter bed.
|73555||CTX-57 Netafilter (liquid filter descaler) 5 l|
|73556||CTX-57 Netafilter (liquid filter descaler) 25 l|