I guess its a good thing I used all water proof sealed electrical connectors and its getting a forced air ventilation system with temp and humidity monitoring and control then, uh ?
Its hard to comment or convey ideas without offending the other person in forums.
I wanted to maybe help your design with some ideas and long term experience with built in aquarium systems. I didnt want you think its wrong or bad.
Your doing a great job. enjoy
Got the blower side of the vent system made this morning.
2 of these boxes will be on top of and outside the bookcase and will blower air into the canopy. I wanted to make sure I did not have a bunch of light shooting up through these holes and ruining the look so I made these baffled boxes.
Was a little worried the baffling would restrict air flow too much, but the air coming out is strong enough to blowout a lighter for 12" away, so I think it should be good. I used Silnex 120mm fans and they are absolutely dead silent. Can not hear them at all sitting right next to it.
This is how they will sit on top of the canopy, blowing air down into it.