Probiotic Toilet Cistern Treatment
Cistern-Suds is a probiotic cistern block that hugely reduces the need to flush. Save up to 140 litres daily by only needing to flush after the tenth use (urination). Its unique 9 enzyme system helps to keep toilets clean, descaled and odour controlled. 
 
Cistern-Suds rapidly produce an unlimited number of enzymes to quickly and effectively eliminate foul odours, while emitting a powerful and pleasant odour masking fragrance.
 
 
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