I am building 2 rooms that are next to each other in the basement.8k lights included.I've been looking online for ventilation setups with no luck.I am thinking about using intake fans to bring air into the room,then ventilate lights and room thru the a small basement window for both rooms.Is 3 y splitters too many to connect all at the same time?I will not be using any co2.If anyone can chime in would be greatly appreciated it....