midas blenny in 20 gallon

[2020 Worst Year]

possible i loved this fish in my 90 but i rehomed all my fish would like another midas blenny for my downgraded 20 gallon

its a cube

 

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Think it might be OK, my Midas did swim a lot though...

 

[2020 Worst Year]

Think it might be OK, my Midas did swim a lot though...

mine kinda hovered but he often did swim to the opposite side of the tank every now and again