Want a "do over"

[robertifly]

I had an acrylic sump built to fit my stand about 12-13 years ago and then I added the dividers to to make compartments now I want to change all that up. I can't remember for sure what to glue I used maybe Weldon 16 or 26. Any suggestions how to remove them? Next time I'll use silicone, it may not be as pretty but it's a lot more forgiving, thanks for any help, Robert.:uhoh2:

 

[Gorgok]

Assuming you did a decent enough job with the weldon, 'removing' them is impossible (without serious risk it breaks randomly). You will have to cut the acrylic itself to get it out.

 

[thegrun]

+1, you will need to cut it out. It will not be pretty, but cutting the baffles out can certainly be done.

 

[robertifly]

Thanks for the responses, that's pretty much the answer I expected I have a 30 gal tank I can set up to use while I work on reworking the acrylic one and that's what I will do. The first one maximizes the space available in the stand so that's the reason for wanting to use it.