This does not exist. No matter how many hands the fish tank has, it will not affect Feng Shui. Other ornaments have many effects, such as 2-hand Kirin, elephants, and even the placement of offerings with 2 hands, which is very uncomfortable. Well, when buying, you need to check whether it is refurbished. Nowadays, many people collect old second-hand ornaments and buy them refurbished, so you need to pay attention