- Joined
- Jul 29, 2017
- Messages
- 31
- Reaction score
- 9
I built a stand for my glass 240 and , even though I was careful about checking for straightness, there is about a .030 inch gap, right in the middle, between the the top rail and the tank bottom. The is both the front, back and one side. All four corners and the right side appear to have solid contact.
Could have the tank changed shape from improper (twenty year) storage?
Should I try and shim?
I already added all my rock (a lot!) and about 70-80 gallons of water.
I resealed the tank so I was using a light to check for leaks when I noticed the gaps.
Could have the tank changed shape from improper (twenty year) storage?
Should I try and shim?
I already added all my rock (a lot!) and about 70-80 gallons of water.
I resealed the tank so I was using a light to check for leaks when I noticed the gaps.