Peace, mercy, and blessings of God be upon you. I am offering you a fish tank with three sizes of koi fish clearly visible in the picture. The large one is a little bigger than a palm, the medium is the size of a palm, and the small one is about four fingers. The tank is large and can hold more than 300 liters. It has an internal light like a cylindrical house light. If it breaks, you can buy it from a plumbing store and install it normally. The tank has volcanic rocks to create a suitable environment for beneficial bacteria, which will help you get rid of algae and toxic ammonia. Reason for selling: I am not very free for them and I do not have enough budget to buy them the tools they need. And sometimes I go to the village and cannot take care of them. I hope not to be cheap, and God is the grantor of success. The price is 500 Saudi riyals. The sale is urgent. May God bless.