There are a few plants grown indoors from bag seed about 4-5 weeks into flower. One of them started turning purple. The rest of them are still green. The temperature has never dipped below 16^C at night.

What's going on here?
Photo 1 & 2

The plants have been growing in a Fox Farm soil that came loaded with nutes. If any fert/nutes are used (even diluted to 1/8) it gets really bad nute burn. For this reason they've only ever been fed a few times with poor results.

In addition to signs of nute burn the plants may also be showing an N deficiency. Leaves are turning yellow and dropping off. This is probably a combination of being in flowering and laying off the nutes.
billyandy2 Reviewed by billyandy2 on . HELP! Purple! There are a few plants grown indoors from bag seed about 4-5 weeks into flower. One of them started turning purple. The rest of them are still green. The temperature has never dipped below 16^C at night. What's going on here? Photo 1 & 2 The plants have been growing in a Fox Farm soil that came loaded with nutes. If any fert/nutes are used (even diluted to 1/8) it gets really bad nute burn. For this reason they've only ever been fed a few times with poor results. In addition to Rating: 5