Dr. Keddo BioPur removes lime deposits. Furthermore, the product - used as an additive - keeps minerals dissolved in the water and thus simultaneously counteracts new calcification of tank and pipes. Without biocide. Content 250 ml / 500 ml. 250 ml BioPur for cleaning per 50 l tank volume.
Application as tank cleaner for 100 l tank:
First add 500 ml BioPur and then approx. 35 l water to the tank. Open taps and pump the mixture into the system for 10-20 seconds. Close the taps and then drive over bumpy terrain for a few minutes and brake so that the contents spill strongly. Leave to soak in for at least 3-4 hours, but better overnight, and then empty. Then rinse the system twice with approx. 35 l water as described for cleaning.
Application as additive for 100 l tank:
To prevent limescale formation, 28 ml (approx. 4 caps) of BioPur is added to the service water at each refuelling.
Hints: Contains complexing agents. Do not use undiluted. Not suitable for people allergic to mould!