When to start a+b

[Skunk12]

Its 0.08 which i think is very low?
I up'd it to 0.4 with the feed yesterday. The pots feel very light lighter than when i watered them yesterday.
I can just see 1 root starting to show through the bottom of the pots on 2 of them.
Do you think with them going pale its lack of feed?
I can put a pic up if that helps?
Thanks

[Skunk12]

Also my humidity has been around 30% will this cause them to look pale? Ive only just been able to get a humidifier

[MrChedHead]

Its 0.08 which i think is very low?
I up'd it to 0.4 with the feed yesterday. The pots feel very light lighter than when i watered them yesterday.
I can just see 1 root starting to show through the bottom of the pots on 2 of them.
Do you think with them going pale its lack of feed?
I can put a pic up if that helps?
Thanks

Pics man

[MrChedHead]

Also my humidity has been around 30% will this cause them to look pale? Ive only just been able to get a humidifier

Your RH is low mate, but so is the majority of peoples when they start off with seedlings... no leafs to transpire (give off water vapour) ya see.... i live with it mate an despite what you read in the text books from my experience its never really bothered them!! ... if your background ec is really 0.08 or lets call it 0.1 then you will defo need to be feeding at 0.5 total.... i dont even bother with rhizo i just go in with the anb... 4 days after they sprouted, i find with my young plants in coco they crave calcium... i used to foliar feed them the calmag but its effort lol so this time round iv added 0.5ml per 2 litres to my anb feed with no ill effects have a look at my diarys...

[Skunk12]

Thanks mate wish id asked about the humidifier before i bought this one now haha.
Should i foliar feed them some calmag?
Tryin to get a pic up now

[MrChedHead]

Thanks mate wish id asked about the humidifier before i bought this one now haha.
Should i foliar feed them some calmag?
Tryin to get a pic up now

I also bought a humidifier last year as i was flappin about low rh, yeah it got the RH up but the shitty deposits in the water clogged a brand new carbon filter so iv never bothered using it again... im not gonna say add calmag just yet, need to see your plants first

[Skunk12]

[Skunk12]

[MrChedHead]

Looks ok mate... stick with ec of 0.4 anb only... ph 5.8 👍🏻

[MrChedHead]

O.5 total i mean