The Koi betta is often called the Marble betta and is actually a shade morph from the acquainted and universally common betta splendens. The Checkerboard Discus is a comparatively new selection of the ever-well-known Discus fish. These fish like a shady habitat with lots of dense addresses and subdued lighting. https://aquariumfishonline.game.blog/2024/03/20/what-can-you-buy-from-an-aquarium-shop/