Drilling Established Tank

[nlreefguy]

Sorry, just trying to make a suggestion that seems simpler than drilling a full tank! My apologies if it cam across the wrong way.

Originally Posted by fishytime

Im glad you've never had a problem.....but imo a float valve in my display would be less than attractive and mechanical float valves in saltwater are an accident waiting to happen.....

or..........you could just drill the tank with a herbie or bean overflow and not have to worry about aqualifters failing, siphons breaking, floats valves sticking, noisy overflows, ugly HOB overflow hanging on the tank etc etc etc....