Day 12 a couple shots of the bigger ones. Really only galaxy brain isn’t big, but it’s still looking healthy just not as big.
The lights, soil and genetics have been killer. I’ve been doing my best to stay out of the equation ha.
Thanks for the link! That sounds like a good solutionI don't know about the leaf issues but, I got the Milwaukee Instruments PH600Aq off amazon. I didn't like the $10 ones from China and I'm not ready for a real nice Apera or BlueLab yet. It was ~$20 and you can calibrate it. It was made in Romania so it might be slightly better than the cheap Chinese ones. Count on some extra $$ for calibration fluid, storage fluid, and ph up/down kit. I bought the full up/down set, which came with a nice pipette since I had no idea where my water was. I assume most people will only need ph down. My water is 8.8 and crusty, no tds meter but man, everything gets insta build up. I got amazon/cheap fluids. they work fine.
edit: link - https://milwaukeeinstruments.com/pens/