First Indoor Grow - Please advise. 11 days from sprout

[Bill.de.Cat]

What is MC?

You saying you haven't had to provide any nutrients except clean water for up to ~4.5 weeks? Wow. Ok thanks for info.

Yup, just watch your plants, read up on how to tell they need food. Nitrogen was the indicator for me. When 1st bit of lower leaf tip yellowing showed up did 1/3 strength MC and slowly worked up. And as always....
Your results may vary.

 

[Bill.de.Cat]

Oh, btw. Not hijack or show off. Just to show that with HF you really don't need cal-mag.

 

[nusi]

Oh, btw. Not hijack or show off. Just to show that with HF you really don't need cal-mag.View attachment 1309893

By all means, post away. Anything is helpful for me!

I haven't given any nutes yet - going to water in 5 minutes. 6:50 am day 19.

 

[nusi]

Small update.
They have started to show sex as of 4/22.

I performed some heavy LST.


this morning ^^^^


All 3 in 1 obviously^^^^

Below are photos taken over the course of the last update as well as a video.


My home away view

 

[nusi]

Update from this morning.
Water fed 1 gal between all three 3gal pots.
I noticed yellowing beginning on the bottom node of the center plant.

is it time for nutes? 1/4 strength? See op for nutes available.

 

[Bill.de.Cat]

Update from this morning.
Water fed 1 gal between all three 3gal pots.
I noticed yellowing beginning on the bottom node of the center plant.

is it time for nutes? 1/4 strength? See op for nutes available.

View attachment 1312051View attachment 1312051

Yup, about time to start nutes. Not sure which you'll be using but if you break out the magnifying glass it'll probably have a calcium and magnesium % on it. Follow nute directions but at most 1/2 for the 1st time or 2. Good luck.

 

[nusi]

Yup, about time to start nutes. Not sure which you'll be using but if you break out the magnifying glass it'll probably have a calcium and magnesium % on it. Follow nute directions but at most 1/2 for the 1st time or 2. Good luck.

The nutes are on my original post. I just fed them water this morning though, I might wait another day before feeding with nutes. CALiMAGic and flora trio by general hydroponics

 

[Bill.de.Cat]

The nutes are on my original post. I just fed them water this morning though, I might wait another day before feeding with nutes. CALiMAGic and flora trio by general hydroponics

I have no experience at all with that product so not sure how it's used. But a slight lightening of the leaves was my indicator that mine had used up most the nutes in the soil and was when I started using my nutes.
Others might have experience with it.

 

[nusi]

I came. I saw. I defoliated.

Since I watered them this morning I’m going to wait till end of day tomorrow or the following day to give them their first nutes at 1/4 strength.

 

[nusi]

Praising the skylord pretty hard.
Soil is already getting kinda dry on the biggest of 3. It appears they are becoming thirsty girls.