Circuit Boards for Nano Cubes

We all make mistakes but there is no reason to purchase a new JBJ tank if you spill some water and fry your board.  Just get a new circuit board.

It's as easy as one two three.  Well maybe not that easy but for most folks they can replace the board on the Nanocube in no time.

28 Gallon Nano Cube HQI Replacement Circuit Board - MT-60-CB
Gallon Nano Cube - Replacement Circuit Board - Fan & Moonlight