GDP x Gumberry Auto

The leaves on 3 of the plants lookin ugly but the buds are still growing and looking good. Still just watering w plain rainwater with a pH of 7 and ppms at 10 for Gdp1 and Gdp3 while the other 2 are getting terpinator and FF ChaChing light feeding around 500ppm. I may try harvesting without flushing Gdp2 and Gdp4 and compare with Gdp1 and Gdp3 which have been getting flushed to see if there is any noticeable difference.