@Blueboy2019, hey bro, they are looking good from what I see on the video! I assume you mean 400watt not 40. I wouldn't switch lights. Looks like the 2 in the back are a bit behind the front girls. They love intense light in flower stage. Looks like plenty of nutrition in the leaves to start flushing and get a nice fade going while they fatten and ripen up.
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