perfectdark
Active Member
Ok so I have been trying to solve the mystery of my tank. Its a 29 gal cube with 2 submersed power heads and an upgraded return pump. In the last month I have put 2 fish in my tank and both had died. One died in 3 days the other less than 24 hours. All water chemistry spot on, RBTA thriving and has been for 8 months. One theory was stray voltage, I tested it and now my question is how much is too much voltage for a tank? I mean when should you be concerned that there is an issue. I read that there is always going to be some stray voltage in your tank. But no actual numbers have be shown. Mine tested at almost 5 volts, is this too much?