Im not sure what im dealing with on this one, sure looks like some sort of disease to me, but not sure. I've been watching it for a few weeks now, started to show on 1 plant 2 weeks ago, now im showing similar signs on a few of the plants most recently. Starts out on the very bottom of the plants and doesnt seem to be getting any higher up than around the 4th node point from bottom. Only shows on the fan leafs no where else. Some of the contaminated fan leafs just fall off and some just shrivel up.
Entering into my 2nd week in flower, Ebb and flow system, with Rockwool and Hton for mediums, Running 1000w HPS 12/12, Using Regular tap water that sits out for a week uncaped before it is used in with 3 part GH nutes at Aggressive bloom strength, w/ Lqd koolbloom, and Floralicious plus, and Cal/Mag. Also i add 45 mls of H2o2 to my 15 gallon Res as a preventative against mold and mildew. Room temp at 72 to 78, Rh at 50% to 60%. Reservoir is kept between 70 to 75 degrees and at 5.8 ph
Here are some pics of the various contaminated fan leafs, One of the pics shows the condition of one of the fan leafs that fell off on its own, the rest are of pics of the leafs that are still attached, also a pic of the top of the canopy showing the condition of the tops being in good condition. If i have left any info out that might be needed to diagnose problem you might be able to get it from my grow journal and other pics.
Any and all help welcomed
Entering into my 2nd week in flower, Ebb and flow system, with Rockwool and Hton for mediums, Running 1000w HPS 12/12, Using Regular tap water that sits out for a week uncaped before it is used in with 3 part GH nutes at Aggressive bloom strength, w/ Lqd koolbloom, and Floralicious plus, and Cal/Mag. Also i add 45 mls of H2o2 to my 15 gallon Res as a preventative against mold and mildew. Room temp at 72 to 78, Rh at 50% to 60%. Reservoir is kept between 70 to 75 degrees and at 5.8 ph
Here are some pics of the various contaminated fan leafs, One of the pics shows the condition of one of the fan leafs that fell off on its own, the rest are of pics of the leafs that are still attached, also a pic of the top of the canopy showing the condition of the tops being in good condition. If i have left any info out that might be needed to diagnose problem you might be able to get it from my grow journal and other pics.
Any and all help welcomed