need help drilling holes in glass sump

[derm]

i have two sumps with two pumps and i always have a problem with the water height so i need to connect the two together. one sump is glass and one is plexi, anyone out there that can help me that has drilled glass before. thanks derm

 

[Bob 1000]

I have a friend in Brookyn that drills glass that charges 45 a hole.He drilled all my sumps. You just have to pick him up from his almost done fish tank cafe.. If not most Lfs will help you

 

[Chiefmcfuz]

PM Deep water he's done it for MR members