Safety is the main thing couple points I learned Keep all electric Lines above water (I keep all my electric 3 feet above my reservoir
Fan maintenance Clean your fans every three months You’d be surprised how dirty they get I had a small plastic clip on fan bind up and stop right in front of me and begin to smoke
If you’re using surge protectors check them for any brown marks around the plug it’s a sign that they’re burning out and no longer working properly they should be changed once a year ( learned that in an Osher meeting)
Every five years I redo my area I feel by that time fans need to be replaced lights need to be replaced or major portions get examined and if any sign of problems get redone I do feel that the lights only last up to five years so that’s a prompt
And a biggie fire prevention look into fireball extinguishers I have one that mounts on the wall once the heat reaches a certain level it’ll explode ( or direct flame ) and put everything out it’s good to manage a 5 x 5 area