Pleco Cave size calculator

This page helps you calculate a suitable size of a cave for plecos. Please note that each pleco is individual, and the general idea here is to get you in the right size range, not to make you think there is some sort of 'goldilocks' size of cave. The fish will spawn in a cave it is happy in, not one that YOU think is perfect! In fact, more often than not, my own fish has been known to spawn and hide in places that I wasn't meaning for that fish to spawn or hide in

Length of the fish Not counting fins
Width of the fish at its widest Not counting fins
Height of the fish at its tallest Not counting fins

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