is this heat stress?

Discussion in 'First Time Marijuana Growers' started by Ilovekush_420, Oct 18, 2014.

  1. #1 Ilovekush_420, Oct 18, 2014
    Last edited: Oct 18, 2014
    my plants are about 3weeks old and i the last week the tips are going yellow and then brown and have have been curling inwards. I have 2x125w cfls  and they are about 10cm from the plant the tem is 26-29c most of the time but sometimes is dose go to 32c max.

  2. I'm pretty new, but I'm gonna guess not. Those cfls at that distance shouldn't stress em. What are you using for soil?

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