There are many fanciful varieties of guppies, with “proprietary” strains being offered at almost every online site. Guppies are prolific and colorful fish, but beware when you search out these rare and unique strains. Like overbred goldfish, guppy inbreeding is rampant among these extra special varietals, so owners please beLearn More →

How can you tell male and female fish apart? Trying to set up a single sex population can help keep spawning practices from hurting your fish, but determining males from females can sometimes be a little tricky. Depending on your fish species, there may be a few things you canLearn More →