Hey, I am looking to add some decoration to my tank and I was wondering if this was big enough for my betta to swim through and stuff. The description says this 3 in Tall x 4 in Wide x 3 inches Deep but I'm still not sure.
Hard to buy stuff online because you don't know the dimensions of the holes, or how rough the surface may be.. but.. as far as I can tell it looks to most likely be okay.
You can message the seller and ask the diameter of the holes.