Join Date: Aug 2011
Location: Kingston, Ontario
Fish like this are best off in at least a 20 gallon tank, depends on the betta's personality but it could work.
It's not really cruel persay, a few eggs were given an extra gene several generations back, using the same technology that we use to produce human insulin. As far as unnatural, so are betta fish. Genetic modification is the step up from selective breeding, manipulating genes to do what we want. This is extremely harmless and even healthier than some of the things we've done to selectively bred fish.
Glofish are illegal in California however, in case you live there.
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