Bio Production Royal Flush Biological Cistern Blocks Box of 12 (2 Per Card) RFBCB12/2
Bio Production Royal Flush Biological Cistern Blocks Box of 12 (2 Per Card) RFBCB12/2 contain powerful non- pathogenic, enzyme producing organisms, together with a foaming surfactant & water activated colourant to leave a fresh clean look with every flush. Royal Flush Cistern Blocks rapidly degrade organic solids & continue working after discharge into the sewer or septic tank, preventing odours & blocked drain-fields. Regular use of Royal Flush ensures the toilet system remains trouble free.
- Biological formulation
- Cleans, deodorises and freshens toilet bowl with each flush
- Keeps systems clean and odour free
- Helps to prevent blockages and limescale
- Long lasting
- Lightly fragranced for optimum benefit
Close the toilet bowl cover and remove the cistern lid. Flush the toilet to empty the cistern tank. Place the block, including its soluble wrapper, into the cistern tank away from the water inlet. Replace the cistern lid. When the colour of the flush water fades add a new block for continuous cleaning and protection.
Each block contains powerful enzymes and millions of multi strain facultative and aerobic microorganisms (Total no less than 2x107 cfu/ml) Royal Flush has been specially developed to restore and maintain biological processes in drainage systems and septic tanks by assisting the rapid breakdown of organic soiling, helping to prevent solids and crust formation in the tank and eliminating the need for frequent tanker uplift.