How much nutrients should I give my plants per litre of water

Hi guys

would very much appreciate some information regards nutrients , I’m growing in tropical bat mix and as of yet haven’t given my plants any nutrients it said plant should be fine for the first 2 weeks there 19 days old now from seed and would like to start Giving some nutrients I’ve purchased bio bizz bio grow & bio bloom I give them a litre of water every other day how much should I put in per litre ? Also had a little bit of leaf curling but it was very low humidity I’m managing to stay on top of humidity and temps Many thanks

Curling is from temps more than RH, and it looks like you've got it a bit high. Can you get it down to 24C?

a2lute said:

Curling is from temps more than RH, and it looks like you've got it a bit high. Can you get it down to 24C?

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Disagree, my tent is currently 34c in the afternoons, doesn't get below 29c at night.
No leaf curling on any of the four varieties I'm currently growing.
Marijuana is a tropical plant, it should take 38c easy because that's tropical temperatures.

sarahJane211 said:

Disagree, my tent is currently 34c in the afternoons, doesn't get below 29c at night.
No leaf curling on any of the four varieties I'm currently growing.
Marijuana is a tropical plant, it should take 38c easy because that's tropical temperatures.

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Equatorial sativa's might be fine with higher temps but a ruderalis from Siberia isn't going to like them. Just as with other plant species cannabis has different varieties that have adapted to different climates all around the world. Not all cannabis grows in a tropical climate.

Hi a2lute

I’m struggling at the moment to keep it at 30c
And humidity in the 40’s -50’s when the spray the tent walls but it drys out so quick brought a humidifier came today so hopefully it can help

Hi sarahjane211

what is your humidity with the temps what do you may think is the cause ? It looks a little better today will post pictures

hi xtsho
What do you think the problem with the leaves curlings any tips for a new grower struggle long with temps and humidity

cheers damo

Ukdamo said:

Hi sarahjane211

what is your humidity with the temps what do you may think is the cause ? It looks a little better today will post pictures

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30c and 50% in my living room right now (at 8:30am), 30c and 60% in the tent this morning.
This afternoon it'll be 36c.

sarahJane211 said:

30c and 50% in my living room right now, 30c and 60% in the tent this morning.

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Damn that’s hot for a living area

Get a AC infinity fan it has a controller and temp probe and it will kick in when you need it too.

sarahJane211 said:

30c and 50% in my living room right now (at 8:30am), 30c and 60% in the tent this morning.
This afternoon it'll be 36c.

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If you running this hot run CO2.