Aquarium Fish Tank Bottom Isolation, Grid Divider Tray Egg 4 Pcs (S 4pcs)

The four pack fits perfectly in my 55 gallon tank. It gives me some piece of mind to have something underneath my rock work. They were pretty easy to put together, I fit them together and gently tapped the tabs in with a hammer. Very sturdy

I was looking for something to put in my hermit crabs tank to attach some of his decor to and something he was able to climb on and these worked perfectly! The material is extremely durable and sturdy so I won't have to worry about it breaking!

I used silicone to attach this to the back of my hermit crab tank. It was easy to cut to size and fit together. The crabs climb it easily, and I used zip ties to attach cholla wood and fake plants to it. It's been in there for about a year and a half now and it's holding up well.

The product is great. The quality of the material itself seems to be fine. What I’m having trouble with is putting multiple pieces together. Im not sure what the tolerance is on the tabs, but they’re just slightly too big to fit easily into the grooves of the dividers. I’m going to try later today to use a hammer to put them together, and I’m sure that’ll work, but I just wish I could put them together without the need for a lot of force.

Sturdy, easy to clip together, trim and fit to my 40gal. Can customize as much as needed to fit around tank accessories.

They work from keeping the rocks out of my drain in my pond filter

I needed something to split a 10 gallon tank that would allow my shrimp to pass through, but not by bettas. So far, this seems to be doing the job. However, it was difficult to cut to the exact size I needed. It also does not come with anything to help secure it in place. It is probably the best option for what I needed, I just wish it had been easier to set-up.

So, this product is a bit on the thin side. I am using it to protect the bottom of a 40 gallon aquarium since I will be placing some large river rocks in it. Anyway, I almost gave up trying to snap these together with my bare hands. Then I had an epiphany! I lightly tapped each stub into its corresponding notch with a hammer and it worked like magic. I was able to snap 6 pieces together as a rectangle that fits perfectly on the base of my aquarium. Anyway, once in place, they don't seem to come apart easily.