I am in love with these fish bubbles. You can use them for planters or for fish. You can hang just one or arrange them in groups. You can purchase them WITH the mirror or WITHOUT. I think they would look pretty framed.
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White cloud mountain fish, zebra danios, bettas, and little tetras and goldfish are good choices for these 1 gallon bowls. 1 gallon bowls should only house one small fish and should be cleaned often! Or, if you want to avoid cleaning the tank, use these small “fake” fish.
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What room do you think these would look good in? I like them for a bathroom. I might accessorize with THESE.