Again thanks...got up early to go check this morning lol ...6 am ....did just as u have suggested but going straight back in to get rid of runoff from catch trays....just received an email to say nutes will be delivered today (ionic growth booster )....spent a while last night reading through the life cycle of an auto flower,intersting read .....so from my understanding (im on day 23 from popping )i can expect a growth spurt for the next 3-4weeks so just feed them growth promoter until they noticeably slow down before using bloom promotor (also ionic) and expect them to show sex (not flowering)...is that about right... then flip the light cycle.i have other seeds just popped so am going to have to find another way of getting light for them when i eventually flip the lights,mine are on from 3pm till 11am ,would there be enough natural daylight to grow them in natural light for the eight hrs that my lights will be off or do i need another veg room ?Water from the top. Take a look above. You dont want to water from thae bottom or allow them to sit in the run off because the containers will suck the fertilizer back into the can making the bottom 2-3 inches of the pot uninhabitable very soon. Flow through and out brings fresh nutrients, oxygen, and caries the spent salts and any toxic excretions from microbes down and eventually out of the container. Water softly and in multiple applications when you water so it all goes in and does not run off. Run out is good, run off is bad. Make it go in and through.
If you have a hot part of the day you might sync your lights out time to coincide with the heat of the day. Less cooling and stress on the plants.
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