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pH after feed increased by 0.4. So very rapid increase. EC at the moment unavailable

Hey guys Updated pics are here: Im not sure whether it's getting better, stable or worse. I added 0.8ml/L calmag and lowest recommended for A+B, and 75% of recommended of booster. Last feed: 20L, everything Canna 16ml CalMag, 60ml A+B, 30ml Booster, 2ml standard bleach (3ppm NaOCl), few...

Ah okay thanks. I think I already stumbled across it some time ago. He is sayings I need nothing but GH micro and bloom 1:2. Do you still use boosters,pk13/14,etc?

Okay thanks for your input... so you are saying that my problem started just now because they may need more than before? I also noticed that I had a pH of 7 and cant measure EC right now... (My new electrodes are on the way but until then my current unaccurate only pH will have to do.) I pulled...

What should I do acutely? Dilute nutrient solution? If that doesn't help then may that be an actual deficiency that needs more calmag? Could the added sodium of 1.1mg/L in the nutrient solution coming from the bleach that I added have acted as blocker?

Ok but I always used 0.3ml Calmag per 1L nutrient solution and the problem just appeared spontaneously.

Current feeding: CANNA Aqua Flores 30L distilled water, 4ml bleach, 9ml CalMag, 90ml A+B, 60ml Boost Co2 enriched 28-30°C 40-50% rel humid 7 feeds per 24h (5/day 2/night) Water consumption about 70L/week

Hey guys how are you? I haven't had any problems lately so everything was pretty much on autopilot. But today I was looking at them and noticed some kind of browning on the leaves. @Wastei what do you think? As always any help and advice is very appreciated and thanks in advance. It...

Ok thanks. I will readjust the lights today and decrease temp by 1°C. Should I increase irrigation frequency or is irrigation spot on?

Hey guys, hows it going? @Wastei Could you take a look? My plants seem to progress without any major (or any really... at least to my eyes) deficiencies but the curling of some leaves does not stop. Not to a overly harmful extent I think, but I feel like I'm still not hitting the absolute...

@Bucsfan80 ok will do. Thanks. @Wastei ok thanks. will increase the height. They sure did appreciate the changes I made and you recommended. @oill thanks. recirculating top feed drip my EC is pretty stable currently. I decreased evaporation significantly by burying the irrigation outlets...

@Bucsfan80 Thanks. I also think so @Wastei Hey how are you? Could you please take a quick look at my current pics and tell me whether I have an ongoing deficiency or what else I should do? They look very pretty so I want to act quick now

Hey guys, haven't had any chance the last few days. I think my initial problems are finally completely sorted out thanks to you. But I still have some slight yellowing on a few leaves. Brown spots on 3 leaves overall but still. Up to date pictures attached; again each plant respectively...

Thank you. I already followed advice and am not organic anymore. I tried a few things but absolutely fell in love with bleach as @Wastei suggested. Up to now that advice of him safed my run.

Okay thanks will do. Currently I am watering 7x over 24h (5x/day and 2x/night). They seem to like the watering schedule. Because I thought my EC was too high I went so low that I am way lower than 800 ppm. More like 500-600 ppm. I will up to 1300 us/cm (about 600-800ppm) if you think its...

What are you referring to? I am currently doing a sterile clay pebbles run with canna aqua

Ok thanks. Because you said that BioBizz is organic I changed to Canna Calmag but reading that, first thing tomorrow I will buy Canna Coco A+B and get on with life. And another specific question: My plants appear to show signs of nitrogen/iron deficiency but you also suggested to decrease the...

Right now I'm adding nothing but calmag/main nutrients and bleach

Ok thank you both. Should I switch to Canna Coco then? Are you saying that I can use Canna Coco on distilled water without calmag? Do/Did you do it that way with distilled? Because if so, I will switch to coco right now.

I was (and still am) considering it. But as my ultimate but hopefully not too far in the future lying goal is to go full aeroponics, I don't want to optimize the hydroponics system to a point further than healthy plants developing on their own. Actually nothing, it's probably not the best but I...