Betta fish are beautiful and calming to watch. Unlike most tropical fish, Bettas breathe by gulping air from the surface of the water. This allows them to live in non-aerated bowls and aquariums. Male Bettas will fight if kept together, but females can cohabitate in a large aquarium. Betta fish are best kept individually, either in Betta bowls or in fish tanks smaller than five gallons. Community aquariums with other small, non-aggressive tropical fish are fine too, as long as there is only one Betta per tank. Keep the fish tank out of direct sunlight, and decorate with colorful gravel, rocks and plants. Eight to twelve hours of light each day is recommended. Turn the light on when you feed your fish in the morning, and turn it off again at night, or use an automatic timer. An aquarium hood with built-in light fixtures will reduce water evaporation and splashing and keep your fish safe. Keep your Betta’s water between 74 and 82°F. Buy a heater with five watts of power per gallon of water in your aquarium.

Prevent hot spots and temperature variations in large aquariums by using two smaller heaters, one on each side of the aquarium, instead of a single, more powerful one. If your Betta is in a bowl, completely change the water each week. In aquariums, replace 10% of the water with dechlorinated water each week. Every month, vacuum gravel, check filters, and replace 25% of the water. Always dechlorinate tap water before adding it to the tank, and avoid soaps and detergents, as these can be toxic to fish. Adult Bettas should be fed as much as they will eat in two minutes, once each day. In addition to flaked or pelleted fish food, vary your Betta’s diet with frozen or freeze-dried brine shrimp, bloodworms, tubifex worms and more. Bettas are curious and will interact with people, so feeding time can also be playtime. Sign up or log in to customize your list. Here's how it works: Anybody can ask a question The best answers are voted up and rise to the top Ideally to maximize oxygenation, the fish tank should have a large exposed surface area, but I find that in the commercial ones the roof is closed.

Also is it OK if we keep the roof exposed ? boyu fish tank lz 1000I tried it but it smells awful near the surface of the fish tank.boyu fish tank lz 1000 Nearly any cover you buy or build will allow enough air to circulate. boyu fish tank dealer in puneIf you're concerned, you can just leave a bit more space between the water surface and the cover, but this really isn't a big deal in practice. jebo fish tank for sale durbanAnd there are some good reasons to keep a tank covered:fish tank pumps wholesale

A cover reduces evaporation, which means you don't lose water as quickly. fish tank fish careThis can be pretty noticeable in warm water systems. Evaporation also leaves mineral deposits behind. In saltwater tanks this quickly leads to 'salt creep', where a thick salt crust forms over everything nearby; even freshwater tanks will start to look a bit gross if you don't keep that clean. Many fish can and will jump out of the tank. Nearly any fish the swims near the surface could do this when they're startled. Some, like hatchetfish, actually prey on low-flying insects and are notoriously good at finding small gaps in a hood to jump through: in their case a hood or cover is mandatory. Depending on your tank's light, the cover might be necessary to actually support it. If the light doesn't rest on the rim of the tank, you need something to hold it up. On a similar note, a cover will keep foreign objects from falling into the tank.

If there are young children or pets in your household, this could be a very important consideration. Same thing if you keep any supplies above the tank. But a cover isn't mandatory in every tank. There are some very attractive open-tank setups, though the ones I've seen tend to have few top-swimming fish in them. It's just a question of knowing the tradeoffs and deciding if it's worth it to you. As long as it's not completely sealed air will get in. Oxygen getting into the water this way isn't so fast that it can benefit from being fully exposed to the air. Other reasons for roofs: Heat loss (if the tank is heated) Covers are also there to prevent things from getting in. My cats will drink out of an open fish tank. Also, it prevents dirt and other debris (like my cats hair) from getting in the water. It also keeps the air temperature above the water close to the temperature of the water. This is comfortable for labyrinth fish. Which can get air from the surface of the water.

Sign up or log in Sign up using Google Sign up using Email and Password Post as a guest By posting your answer, you agree to the privacy policy and terms of service. Not the answer you're looking for? Browse other questions tagged fish aquarium or ask your own question.Round Disc Diffuser (20-Pack) Set your store to see localavailability 660 GPH Submersible Pump Aquarium Air-Stone 1.5 in. x 3 in. 159 GPH Submersible PumpTrapezoid Disc Diffuser (10-Pack) 925 GPH Submersible Pump Aquarium Air-Stone 4 in. Trapezoid Disc Diffuser (15-Pack) Aquarium Air-Stone 1 in. x 5 in. Aquarium Air-Stone 6 in. Aquarium Air-Stone 2 in. Round Disc Diffuser (15-Pack) Aquarium Air-Stone 1.5 in. x 8 in. 211 GPH Submersible PumpRound Disc Diffuser (4-Pack) 396 GPH Submersible PumpRound Disc Diffuser (3-Pack) Aquarium Air-Stone 2 in. x 12 in. 264 GPH Submersible PumpTrapezoid Disc Diffuser (6-Pack) Set your store to see localavailability