need help

MimoA

Member
hi
ive got 1 clone 1 from seed.
the edges are black and the leafs are light green
its very hot out side, so the closet is open, the temp is 30-29c
iph is about 6.5, i use lac. paper
havent feed them noting but water
did use some vineger ang soduim bic. for a few days

whats the prob.
thnks
 

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29/30 celcius is on the higher limit of the temps, try get it down to 25c. The plants will struggle and use more water. If the soil is lacking in nutrients, you may want to consider that the basics are covered.

Are you using a fan on them to circulate the air/keep the leaves from baking?
 
with air con. it gets to 28c. theres a fan blowing.the soil is with nut. but i havent add any more.
the black edges are heat prob. or its somthing alse?
 
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