Aquarium Lids Acrylic Canopy 2 Pieces Set 22.95 x 11.5 x 0.28 Inch for 33/40/55 Gallon with Center Brace Aquariums Cover Fish Tank Lid with a Hook Knife, Clear

Wrong size, impossible to cut and resize without shattering. Would be a good product if it wasn't described wrong. Dimensions are wrong, does not and can not fit a split 75 gallon tank.

Very easy to handle

I knew going in that I ordered these for an aquarium it wasn't designed to fit. That being said, the dimensions are not as they are posted. These are 17"x23" exactly, not the fractions like described. I ordered these instead of glass doors because my tank sits between two rooms and I needed to notch out one end of a door for plumbing, not the back edges like a typical setup. The regular glass doors are all tempered and you can't cut tempered like normal glass. So, the doors are very nice, thick acrylic makes them nice and sturdy, my cat now sits on top of the tank sometimes and they don't flex. But.....the "handles" are only like 1/2" tall and 2.5" wide and smooth. They are hard to grip to open a door that heavy, and don't even think about opening them with wet fingers. I plan on taking them off the tank, sanding those crappy handles off and getting new plastic cabinet handles and making a proper handle for gripping to safely open these. The good thing is, I took the one door to my belt sander and took off all the excess door material and also created a few notched areas for my plumbing. They do keep evaporation down and they look great on my tank. Not too bad, aside from the improper dimensions listed and the petite handles.

These lids are a total waste of money. The knife that was supplied broke while trying to trim one of the lids. I had to use a table saw with a special blade but still cracked the lid. Once the lids were on the tank, both of them warped to the point that they couldn't be opened. This happened in one week. Spend the extra money for glass lids.

Great that you can cut them to size. Knife is useless use a table saw. Drawback. They bow after time

Not cut straight. Have to take it to work and trim it down.

It cut ok with a real tool the cheesy knife it sends cuts it but u need a few days (very slow cutting) and after 2 days my lids warped up and looks really stupid. Wont buy acrylic lid again my cardboard I used for a few days after tank set up held up better then this did honestly. Think I'll buy glass ones and buy a glass cutter.

These lids warped beyond being usable. They must start out bent