Can anyone please help me

[Florida_Mike]

I’ve mainline trained them.
Some I’ve cut 11 tops off in 5 weeks to train out 16 colas too an even canopy…these guys missed some cutting due to there health
It definitely does slow down the veg but the end goal should hopefully improve

16 - one ounce+ colas would be very nice

 

[SlingShot]

mainlining is on my to do grow list, when you say it's your first grow in some time, is this the same setup and inputs as you ran in the past or have you made changes since then, nutes, light, temps, etc?

 

[Florida_Mike]

What size is your tent?

 

[amneziaHaze]

the chart should be a ballpark not something you follow strickly.you have a ppm pen to learn what the sweet spot is. problem is your doing rdwc soo all the plants are eating the same nutes and its hard to decide what a single plant wants. sometimes from a single seed pack you get one that eats 400 and one that eats 600 or 900. i just try to stablise the ppm drop or raise to something that doesnt move a lot.if your unlucky and you get one seed that doesnt eat as much as the rest you can make a seperate sistem for it or let it stay small and overfeed or underfeed....

may i ask why you picked mainline trening? its nice for the eyes but you lose soo much plant mass its the longest veg of all the trenings