6 Pieces 8mm Acrylic Aquarium Cover Clip Aquarium Fish Tank Glass Cover Clip Support Holder Clear Universal Lid Clips for Rimless Aquariums

Fits perfectly on my 36 gallon rimless bow front aquarium. And they don't look bad either.

I thought these were soft silicone, but they are hard plastic, and the edges to have the pieces sit on the vertical parts of the aquarium were oversized. This made the glass lid 'sink' into the water itself...not great, but good enough to keep the fish from jumping out.

Product is exactly like it described. But.I was not able to use them on my Fish Tank size was different.

Works perfect to hold a lid not made for a rimless tank

To thick for my timeless tank and didn’t work

There's not a whole lot to say about these other than they work well. The description tell how big they are but since I didn't really pay much attention I was surprised at their size. For me this is a good thing and I've actually repurposed one to hold dosing tubes. I got these to work on a rimless frag tank and would certainly buy again if I needed more.

Worked well in stabilizing aquarium cover.