Prolong the life of your macerator with Cleenly Toilet Macerator Cleaner & Descaler A super concentrated, powerful cleaner and descaler for your macerator Suitable for all Saniflo pump units, septic tanks, toilets and urinals This long lasting macerator toilet cleaner and descaler provides you with excellent value for money Safe for use externally as well as internally and can also be used as a general toilet cleaner!