Small catfish that look kinda like chubby sharks with tiny whiskers. They live in schools
No. Corydoras are tropical fish and do not do at all well below 70F.
You can put some corydoras with your molly as they are compatible.
The best fish to have in a tank with a betta fish are peaceful, non-aggressive species like neon tetras, corydoras catfish, or ghost shrimp. Avoid fin-nipping fish or those that may compete for food or territory with the betta.
fish are fish
Fish
Corydoras barbatus is the largest know corydoras species.Also know as - Giant Cory, Filigree Cory, Bearded/Banded/Barbatus CatfishThey grow to about 13cm or 5"However, they are a part of the catfish family, and the largest catfish is the Mekong Giant Catfish - they grow up to 3m or 10 feet.
Its the flawless corydoras
community fish like tetras, guppies, swordtails, barbs (not with guppies!), rasborasyou can find compatibility charts available online with a bit of research
Dolphins look like dolphins and why would they look like a fish when they are a mammal?
There are thousands of species of fish and they all look different from one another in some way. Seawater fish look like fish as do freshwater fish.
Some compatible tank mates for a snail betta fish include peaceful fish like neon tetras, ghost shrimp, and Corydoras catfish. Avoid aggressive or fin-nipping fish to ensure a harmonious tank environment.
Spotted corydoras was created in 1872.