chuysvt
hi
Have any of you guys try the home made auto top off.the one were u cut the extension cort.
Thanks guys,the guy from one of my lfs said that its not safe.for me to buy the auto top off.buy I think he want me to buy the auto top off.it was like $100.
I don't see what is unsafe about them.
Many members on this forum use them with no problems. I just finished mine yesterday and it is working like a champ. It only has one float sensor for now but I plan on putting another in.
Any tank equipment can cause stray voltage. But since it's the sump, and I have a grounding probe in there, any small stray voltage dissipates anyway. You just have to be sure you do as tritan says, make sure it's installed properly. The wires of mine go upwards, to an outlet way above the sump, so there's no chance of anything dripping along the wire anyway.
In case you didn't see it in the other thread. A grounding probe is not a cure all and can actually be dangerous, because it creates current. Just wanted to point this out to you since it comes up a lot.
Aquarium Grounding Probes