The person at this address thinks they stink big time.
http://home.att.net/~rstockman/overflow.htm
Quote:
WARNING: DO NOT buy or use CPR Overflows. They have a built in flaw, which will and does lead to overflowing of the tank and draining of the sump onto the floor. This happened to my wife’s 55 gallon tank at least 2-3 times in less than 8 months. The first time or two we did not catch the problem. Any overflow that requires a pump to keep the overflow going will fail at some point.
|
__________________
bye for now, Kim.
=================
for every vision...
there is an equal and opposite revision.
|