Advanced nutrients ph perfect

I had been growing in coir with no pearlite, using advanced nutrients ph perfect sensi coco and run into the same issues with two separate grows, 4 strains total. I followed the grow calculator to the letter and used ro water checked ph 5.8 and runoff 6.2. And no matter what I got what appeared to be cal mag issues so I started adding calimagic @175 to 200 ppm and still the issues persistented. I have recently switched over to jacks 321 and haven't had any issues thus far but am wondering what is going on with advanced ph perfect nutrients. I lowered ppm's, increased ppm's, flushed ect ect And could not get rid of the issues. Even after switching to flower on the 1st grow the issues continued.

Bump

i think you should have gone with lower ppm for the sensi coco plants look like they have too much nitrogen but i’m not a bottle feeder so thats all the advice you’re gonna get from me hahha

Thanks for the reply I emailed advanced nutrients but they gave me the run around.

I used AN M/G/B in ProMix HP and their calculator was too hot.

My first run was with the "Advanced" schedule where you messed with the ratios of the three over time, never did feel I got the hang of it so on my second run went with the "beginner" schedule which is 1/1/1. AFAIK they don't offer that schedule anymore, it's all 1/1/1.

@ 1250 ppm I burnt the shyt out of my girl, backed off to ~ 900 and things returned to normal.

There is no question it works, harvested 13.2 oz. from an auto !

Anywho, I haven't looked recently but they used to say their products have enough Cal/Mag in it so I would guess you simply overfed and or over/under watered.

But with RO water And LED's you may need some extra Cal/Mag.

Cheers

Hiddengardener said:

I had been growing in coir with no pearlite, using advanced nutrients ph perfect sensi coco and run into the same issues with two separate grows, 4 strains total. I followed the grow calculator to the letter and used ro water checked ph 5.8 and runoff 6.2. And no matter what I got what appeared to be cal mag issues so I started adding calimagic @175 to 200 ppm and still the issues persistented. I have recently switched over to jacks 321 and haven't had any issues thus far but am wondering what is going on with advanced ph perfect nutrients. I lowered ppm's, increased ppm's, flushed ect ect And could not get rid of the issues. Even after switching to flower on the 1st grow the issues continued.

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Did you let the ph perfect sit in your resovwar untill the pH stabilized? I'm not sure how long it takes but you have to wait till it auto adjusts otherwise it may burn the plants because of the chemical reactions taking place. Atleast 30 min. Before application to the root zone. It may not be to hot, it could be from putting the nutes on the plants during advance's pH perfect stabilization process. Also make sure you use rino skin. Potassium silicate helps keep the nutrients evenly mixed in solution and helps you run higher nute levels and higher light intensities without burns. It also helps boost your tricombs. I would add rino skin to the resovwar then everything else then wait atheist 2 hours b4 giving it to the plants. Also aerate your resovwar with an air stone the whole time. And give it a good stir b4 Application.

Also that looks like your humidity is too low. Like a wind burn from low humidity because the leaves are all crinkly from straining to perspire. Your meter says humidity 35 percent, ide try to keep it at 50 to 70 percent; 60 to 65 being optimal.

Thanks for the advice guys

Hiddengardener said:

I had been growing in coir with no pearlite, using advanced nutrients ph perfect sensi coco and run into the same issues with two separate grows, 4 strains total. I followed the grow calculator to the letter and used ro water checked ph 5.8 and runoff 6.2. And no matter what I got what appeared to be cal mag issues so I started adding calimagic @175 to 200 ppm and still the issues persistented. I have recently switched over to jacks 321 and haven't had any issues thus far but am wondering what is going on with advanced ph perfect nutrients. I lowered ppm's, increased ppm's, flushed ect ect And could not get rid of the issues. Even after switching to flower on the 1st grow the issues continued.

Click to expand...

You have to buy all 73 bottles to fully feed the plant Be glad you bumped into Jack.

I'm glad I went with jacks and dont think I will be going back

I had no issues growing with AN in ProMix HP with well water, just saying

Well, one issue. I burnt her with a ppm of 1250 for four feedings. Backed off to ~ 900 and everything was fine.

Early Miss auto, 13.2 oz of knock my socks off smoke in a 2 gallon plastic pot.

Cheers