code/modules/hydroponics/hydroponics_growth_ticks.dm

/datum/plantgrowth_tick	plantgrowth_tick is a container that saves information about changes that are happening within a plant during a tick. This is passed to procs of chems and plantgenes and is modified After plantgenes, chems and plant-effects are resolved, this proc can be resolved and removed with /obj/machinery/plantpot/proc/HYPresolve_plantgrowth_tick