Fish Tank Divider Aquarium Acrylic Isolation Grid Board Divider with Suction Cups Accessories Transparent Plate Baffle Blocking Fish Partition Net Freshwater Ornament 25x30cm/9.84x11.81in

I don't know whether to laugh or cry at others reviews that said they sent them cardboard. It's a cover on the plexi glass you peel off. Anyways it works great. Perfect fit for a standard 55 gallon aquarium . I was able to separate an extremely aggressive red fin shark from the rest of the tank. 10/10 recommend.

I have a standard 10 gallon tank from Petco. This didn’t fit as the top was a cm too large. I like that the Perspex / acrylic is so clear. The holes also. My Bettas get along but I like to separate them every now and then - if I’m out of the house for more than 6 hours. I’ll try and find a 20 gallon that this could work for as it’s such great quality. Most Bettas need a black wall so they can’t see each other. If you buy this tall plants can help. Or one way film.

Not as described. Item is supposed to be clear and it was made out of cardboard.

So based on photos this was the clear divider with the smallest holes I could find. Wanted to separate a dwarf puffer fish from the rest of the tank as his appetite for snails and small shrimp has become insatiable and he is literally eating them 24 seven until none are left.It turns out that he can freely swim through the holes, also even midsize adult fancy guppies can fit through the slots at the top of the divider.That being said the divider is very nice, I saw photos in other reviews showing that it was cloudy, there is a protective plastic on both sides that you have to remove for it to be crystal clear.

Hello, It's very easy to handle, just get your measurements right, cut and install in the tank. It's crystal clear and beautiful.

Didn’t want to give them a horrible review, but like the others stated it doesn’t fit a 10 gallon. Does fit a 20 gallon but turned the wrong way. Because it has to be turned the wrong way, the larger slots that are suppose to be at the top, above the water, allow my fish to go through, it was a complete waste of money. I wouldn’t even know what size tank to have for these to fit. They need to fabricate these against standard tank sizes, like at Petco and Walmart, to make it fit most consumers.

The product is the correct size, but is cracked in two places. Struggling to send back before a replacement arrives, because it was purchased to combine different size fish into one tank.Once I receive the replacement, I will update the review.4-18-2025 Update - the day I posted the original review and requested a replacement, they shipped the replacement. I am very pleased and I will try to post a picture of it in use.

This is very true to size so if you have a 55 gallon tank it just makes it. But it works beautifully.