by choypogi07 » Sun Oct 28, 2012 1:22 pm
i have my mp10s on 10mm (about 3/8") glass, and i know doc has his mp10s on 12mm (a bit less than 1/2") glass and it sticks to it.. i think the motor would still run on 1/2" glass, but there would be less contact between the 2 sides, so several mounting tabs is a must, in case you push through with it..
how big is your tank anyway?
corals die faster than fish when even one of your parameters is off the charts..