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Strange brown spots help
Majeranek86started grow question 3 years ago
I noticed strange brown spots.
someone may have an idea what it might be.
Thx for help
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m0useanswered grow question 3 years ago
I got to agree with every one here.
The Top-max product liberates calcium but does not say it adds it. mainly humic acids.
growdiaries.com/nutrients/biobizz/top-max
https://www.biobizz.com/wp-content/uploads/2021/03/Data-Sheets-General-EN-Top-Max.pdf
where as CalMg has the extra calcium you need
growdiaries.com/nutrients/biobizz/calmag
https://www.biobizz.com/wp-content/uploads/2021/03/Data-Sheets-General-EN-CALMAG.pdf
If your on week 5 calmeg should be .5ml/L of water to prevent deficiencies according to BioBizz feeding schedules.
Best Of Luck!
Theiaanswered grow question 3 years ago
Would agree with my growmie about calmag. Are you giving 2ml of grow every watering? Maybe check your EC run off and then adjust your intake nute solutions to balance it out a bit.
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Ezzjaybruhanswered grow question 3 years ago
Some calcium deficiency I’d say. Could be popping up for several reasons.. too much N or salt build up
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