I've had to patch my Grey Tank twice using Plasti-Mend. I can only keep the Grey Tank closed for 2 Days/4 "Navy" Showers to prepare for dumping the Black Tank and flushing the hose. 3 Days will blow it.
The Galley tank is routinely overflowed (washing too many dishes!), but its never broken - usually goes a week, but not always.
Black Tank only broke after accidently overflowing it with the flusher once, is always good for a week of use.
Sure wish the tanks were built to handle the maximum fill along with a little more versus "low bid" ABS "junk".
|