Can the lift Glass tops up ? On the tank I am looking at it will have the glass top style ( two pieces of glass with a hinge and the a piece of glass in the back). Now will the weight of the glass be enough or will and adult Bio lift the lid and get out?
I believe that is exactly what he mean, but if you do it all the way around hard to lift the front.
I actually did something similar, and then just put a brick 9which I duct taped heavily!!) on the front two panels, with a little tape. That way when feeding, cleaning or playing I just easly remove the brick. It has worked so far, but I am very careful about it.
I do believe that this is temporary while he is small, and I will have to do something else, but right now I feel he is secure!
Word of caution, don't use the heaviest brick you can find, and use tape as well!!!
I read that Dr. Wood warped his tank lid by putting weights on the bottom of his lid and covered them up so his octo couldn't lift it.
If youv'e got a bimac and it is fed well, it shouldn't try escaping. Vulgaris and briarius are more prone to get out. :)