I have used this cleaner several times over the past few years and it does a good job of making slow-running pipework clear again, especially if used with hot rather than just warm water in the mix. It also cleans out most of the "black bits" from my grey water storage tank.
Verified purchase: Yes | Condition: New
After trying various recommended potions decided to purchase something meant for the job and it was well worth it. It did need two goes to clear one of the blocked shower plugs in motorhome but a result. For the first time since purchased 2 years ago do not have black bits coming out of toilet flush. Have now used on all waste pipes. Nice, light fresh smell.
Verified purchase: Yes | Condition: New
Used it to unblock a slow running shower drain in the motorhome that resisted pipe cleaner brushes, worked a treat! Poured it down the plughole neat as directed, let it do it's work, then followed it down with warm water and after a few pumps on a plunger over the plughole and hey presto,free running water! Being as I don't go around sniffing the waste water tank,I don't know how that aspect worked.....
Verified purchase: Yes | Condition: New
We have been using this successfully in our Motorhome for nearly 4 years now and would not travel without a bottle, keeps the water sensors clean in the waste tank after having to have one changed after only 6 months on the road. Advised by and given a free bottle by our Supplier at the service.
Verified purchase: Yes | Condition: New
Easy to use and my wastemaster smells a lot sweeter now. This item seems to suffer from lids leaking in transit, mine did too even though it was wrapped in tape.
Verified purchase: Yes | Condition: New
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