Day 1 of flower. I'm not used to flowering plants this little. Just want to make sure there is enough space for stretch and even light distribution. That being said my 4 year old Mars Reflector 96 does a good job producing short node spacing. Took off top node for cloning and started training side branches. Added an AC Infinity Muffin fan and a pc fan to 4inch duct adapter. For a combined $20ish .. this combo does a great job of filtering the cabinet. Gonna replace the long carbon filter for a shorter one ... maybe ... this one was free. :)