Feng shui fish can't be given away. In geomantic omen, the biggest function of geomantic omen fish is to increase wealth, followed by exorcism. This kind of function similar to the "God of Wealth" cannot be given away at will. Giving a lucky feng shui fish to others is equivalent to giving your wealth to others. If you raise your own Feng Shui fish, if you can't raise it for some reason, you might as well just let it go. Moreover, not everyone is suitable for raising fish. If you don't raise fish yourself, just plan to simply send water to your friends, or know in advance whether they are suitable for raising fish.
Other items that cannot be given away.
Can't send an umbrella
You can't give the umbrella to others, especially friends and lovers, because the homophonic sound of the umbrella is scattered. Giving umbrellas as gifts to friends and lovers means that you will break up or leave in the future.
Can't send a "sword"
You can't give the sword to others, because the sword is unlucky in Feng Shui, which can easily affect your fortune, especially the "Peach Blossom Sword", which will make your peach blossom rob a lot and plummet.
Can't send "wallets"
You can't give your wallet to others, which means that if you give your "money Ku" to others, there may be bad luck or money leakage. However, there is no relationship between husband and wife and lovers, because this is congenial.
Can't send shoes
You can't give shoes to others, because the homonym of shoes is evil spirits, so giving shoes to others (except relatives) is equivalent to exorcising evil spirits, and it is very likely that you will soon lose contact or friendship with each other.
Can't send "God of Wealth"
You can't give the God of Wealth to others, because in Feng Shui, giving the God of Wealth may cause your fortune to stagnate. Generally, the god of wealth needs to invite himself. You can't accept the "god of wealth" given by others at will, which will easily lead to problems such as wealth of both sides.