Lee's Kritter Keeper Rectangle with Lid for Small Animals, Small Size

And So DO OUR FERRET'S!!!!!!!! If they are in their they are in their hammock. Kao and Meme have a habit of tearing them apart, however it is very sturdy because they haven't been able to do it to this one....... LOVE IT SOOOOOOOO MUCH AND WILL BUY IT AGAIN!!!!!!!!!!

This is a great permanent aquarium (although they can be scratched) and is very lightweight making it easy to clean. (as opposed to a 10 gallon all-glass which can be quite heavy) I like how it has a lid (no need to buy a hood) and Lee's small world lights can replace the feeding lid. (yes it fits I tried) The downside is that if you drop it while cleaning, it will have a nasty crack. (as opposed to all-glass which are shatter resistant)

Purchased the large size (3 gallons) and they make the perfect home for my bettas. Nice that they have a lid considering they can be jumpers, just wish the large size had handles for convenience when pulling the lid off, but not a big deal. I have a baby betta in one that I do cleanings on every 2 days or so and even with my sloshing of the gravel and scrubbing down the sides, there's minimal scratching to the walls. I have a betta log, two log decorations, an Aqueon 50 watt heater, moss ball, almost a full bag of gravel, and 4 live plants in mine and there's still plenty of room for my baby female betta to swim around. For my adult male bettas, I just go with one medium sized cave decoration instead of the two and they've got plenty of room. I've added a picture for a visual idea of what can fit.

This tote in the large size is perfect for your betta! There is so much swimming space(contrary to popular opinion, betta's love and need plenty of room to swim and explore!), and I'm sure the large one is 3 gallons. The ventilated hood ensures they always have fresh air to breath at the top(betta's are labyrinth fish that breath air!), and nice bright colors lighten up any space it is placed. Place some Sea Garden plants (1 tall, one small), and an ornament that has one or two swim holes in it and you have a very happy fish(top fin is a good choice for ornaments, as mine have NEVER cracked/flaked/discolored the water). Happy aquascaping!

I bought the large size (3 gallon) as a hospital/temporary tank for my two goldfish. Right now, they are still small but I wanted a tank that was big enough to accommodate them when they reach full size. The large Pet Keeper has plenty of room for my fish, great ventilation, and a securely-latching lid. For now, I keep them in the Pet Keeper while I do large water changes or maintenance on their tank. My only criticism is that, unlike the three smaller sizes, the large Pet Keeper does not come with any handles or built-in carrying support, so I have to bring the water to the tank. Carrying the large Pet Keeper with three gallons of water means toting around ~25 lbs of shifting and sloshing weight, not an easy task for me. Otherwise, the large Pet Keeper a solid and spacious tank that suits my purpose perfectly.

I love this product. I have 6 of the Pet Keepers. I use the medium and large containers for housing and the small for either transport or picture taking. I only paid $9.43 for a large Pet Keeper online which is a very good deal for a large Pet Keeper. I would recommend this product to all of my friends who own small fish. The large has enough room for a heater and if you want filter. I plan on buying more of these very soon.

when i got my baby betta today, i knew that the smallest size thing would be good for it. it loves the space since it's much bigger than the cup i brought him home in. i haven't bought any decor yet, but i will soon! i do recommend this for baby bettas!

I ordered a large size critter keeper for my growing Turtle. The keeper itself would have been great. The problem was that it was jammed in a box that was too small and was packaged without any padding! It was completely cracked with pieces that actually fell off. Who packs a fragile item like that?? If you buy this item, get it from the actual store. I rate the keeper good and the packing minus a few stars.

I use th Deluxe Small size for my Bettas. The small size tank doesn't take up a lot of "shelf space" as some of the other Betta tanks do. To keep the water clean longer so that I don't have to change the water as frequently, and stressing out my fish, I use a Penn-Plex Small World Filter, This is the only filter (which uses Carbon, Zeolite, and fiber) that I've found that fits these small Betta homes.

I got the large one to house my halfmoon betta and it is indeed very spacious even with my submerged heater, gravel, thermometer, and mini castle. The only thing is that my betta keeps seeing himself in the sides of the tank (especially the corners) and thus gets very anxious. I think I'm going to switch to a glass tank. I also got the small one to temporarily house him while I clean his tank and it fits him fine.