[Support request] GH FloraSeries (3 part) To Parent Forum March 24, 2024 at 12:34 pm #1315 Nolson31Participant This is my first grow in autopots. Can I use the same ml per gal ratio in my reservoir as I used when top feeding? (3 part medium feed) THX! March 24, 2024 at 12:35 pm #1317 JoshKeymaster Hi There….. I would suggest you use an EC/PPM pen to gauge the level of feed depending on the stage of the plants this is much more accurate as you don’t know what level EC/PPM the water is before you add fertiliser…. Bluelab is a good choice You must be logged in to reply to this topic.
