looking tight hellrazer is right it very jungle like in there... they look quite green and the leaves are flattening out nicely as the extra calcium in the cell walls helps alot with osmotic turgidity
now all your laking in your spay routine is a atomizer and a sound system in there i play high fequency to themfor an hour then spray with my lights off then wipe down the bulbs turn em back on and bam explosive growth i throw in 1/2t per gallon of hort epsom salts as i belive sulfur and mag are macros at the high fruit level we grow at!!