Sick plants

[mpsj]

I think you might be correct looking at these closer, they are deficient Magnesium and potassium, but the plants generally look very pale for plants starting flower, like they have depleted all nitrogen as well.

I would be looking to up the feed of these, and also add PK 13/14 and cal/mag, don't go too mad thou, as you don't want to introduce too much nitrogen in flower.

Yep, could also use some nitrogen and that goes along with being under fed.
Lack of Magnesium will affect chlorophyll production...hence the light-colored leaves.

[Mr 420]

UK tends to use chloramine rather than chlorine, does 'Neutalise' also work with chloramine

Yes it dose bud it's the first time that I have used it but I've heard good things off other people

[Mr 420]

Hay poeple, so wot I have done so far is buy a nutrient that covers all the micronutrients. I've never heard of it before I don't know if you guys have its called remo's micro I added the dater sheet below if anyone is interested.

So I added this remio's micro with some pk13/14 And a little bit of calmag. I didn't see your replys till after I'd been to the shop I'll grab some N wen I can get there next.

Do you have any ideas as to why they have got so nutrient deficient should I up the amount of nutrients I'm using? Or a new nutrient strategy altogether. I have only ever grown outside before and I'm learning pretty quick as a lot harder to grow inside than out.

Thanks Agen for your time

[Bethmeg]

A couple of things that havnt been mentioned 20/21 is a tad cold.Ok for night temps but ideally you want to be aiming for 26

Water temp is important too.make sure it’s room temp before using.

Rather than give food then water give food more often and the occasional water.