can you save water by putting blocks in your toilet bowl tank, dose green flush really work seen it on t.v. and would like to know if it is a myth or a fact. will a m-80 firecraker blow up your toilet. Can a snake travel throught your septic line to your toilet bowl.

Putting a brick in the tank will decrease then amount of water in the tank and then amount of water used in a flush but it will also decrease the effectiveness of a flush.

The Mythbusters do not do product tests.

ok that is nice to know because people say it works

Using a brick is a bad idea; some will dissolve and clog your toilet.

Use a ziploc bag full of water; it takes up the same space and won't hurt your plumbing.

I've got one. pouring enough water into your toilet (after using it) will make it flush. maybe they'll put that one on the show... (P.S. i haven't done it yet...)

Having survived the California drought of the '70s, we had to use buckets of gray water to flush the toilet.

Yes, it works.