Swordtails occur in certain amazing colors, like dazzling orange and in some cases koi designs. They can be very easy to breed and acquire along peacefully with all kinds of other tropical fish species. The Midnight Axolotl is often a variant of Axolotl which has adapted for the Desolate Deep. https://pr6bookmark.com/story18746371/how-much-you-need-to-expect-you-ll-pay-for-a-good-aquatic-supplies