Works like a charm, July 15, 2010

D. Brown (delaware, oh USA)

Purchased one of these for an older (early 1991) American standard Toilet. This is one of the old style water wasting toilets and I won't ever change if i don't have to. This attaches to the filler tube and can be mounted with the green foam float on the chain or in the flapper. Putting it in the flapper is aimed at the older toilets and on the chain is for the new water saving style. Its from the same people who build the hydroright water saving #1 or #2 flush product and this does what it says.