i have the same underglow kit but green, here are the precautions: get some silicone and silicone up the ends of the tubes(where the wire comes out/in), because if you dont water can seep through into the tubes and youll have to send the tubes back for replacement which takes a couple weeks and i dont want you to have to go through what i did. Just go to homedepot or some hobby shop and by some like clear silicone and silicone that baby up, then youll never have problems....o and the tubes get very dirty after awhile, so i suggest wiping a clean cloth over them every like month-2 months, juss to keep em clean....thats it!