35" from bottom of EVO 4 to top of Octopot sleeve. 18" from bottom of reservoir to top of Octopot sleeve.
So basically, the soil should sit right about 16" from floor.
Using Uni-T with PPFD App.
737 PPFD at 35". That’s level 10.
Level 1 was just what I approximated around 160-175 PPFD
