Can you teach me the math to do this, my friend?
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micro and macro dosage
- Thread starter hasan66
- Start date
@Happi As far as I understand, the rotala butterfly was diluted based on 2500 liters. For example, if my stock solution was 300ml, I would add 250ml distilled water, then fertilizers and then 50ml water, please correct me if I am wrong.
Hi all,
cheers Darrel
Sort of, except you won't need to add another 50 mL of water, the dissolved salts will fill some of that "space".
cheers Darrel
Brother, iron will be separate and micro here, right? Because something happened that confused me.
This is where it confused me.
I believe this was due to the error on my part, its corrected now.
250 ml solution #2
start with 200 ml (or little less) distilled water and then add the following:
add 0.1g potassium sorbate
add 5ml white vinegar
add 1.071 gram Fe DTPA 7%
add 0.208 gram EDDHA Fe 6%
add 0.625 gram EDTA Fe 6%
add 25 ml from solution #1
No problem bro, I understand now, I will prepare it from solution 1, then I will make it 250, then I will prepare solution 2, I will add 200ml of water to it, I will put iron salts, then I will put 25ml of solution 1 into solution 2, solution 2 will become 225ml, then I will add 25ml dislite water, everything is ready.
I will keep the solution as 1 micro tank, which is very good for me.
The very last step, adding water until you get 250ml, is not the same as adding 25ml, because all the salts and the vinegar will add volume to the solution. You will add an unknown volume of water until you get 250ml total. This unknown volume will be less than 25ml, in theory.
I add 5+5 vinegar in total, so I need to add 15 ml of distilled water, not 25 ml.
So, the remaining 35ml from solution 1 should be 15ml distilled water?🥴
Actually, this is not a problem, my friend, maybe it will be 22, not 25.
Friends, I am a newbie here, I am making micro element fertilizer for the first time, thank you very much to my friend Happi for this. I have 3 tanks, fertilizers are very expensive. Until now, I have always used ready-made micro element and iron fertilizer, and I always made the wrong macro fertilizer. According to my friend Happi's recipe, the plants are getting better now, especially the colors are getting better. It turns red as it passes, but since I added nh4, I experienced a little blackening. I will reduce it to 0.1 ppm, not 0.2 ppm. I will change the urea from 0.5 to 0.6 ppm. Magnesium nitrate and potassium nitrate will remain 0.5 N. The ukaps form has helped me a lot.(I only speak half-baked English, sorry.)
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follow this ^
yep you will start with 200 ml Distilled water and then add all the chemicals/salts listed on the recipe for Solution #2. stir and mix this solution and you will notice that its no longer a 200 ml solution because chemicals/salt, potassium sorbate, vinegar has added the volume to the solution, it may become 220 (estimated) and then you add the 25 ml from Solution #1 and the solution may become 245 ml, add little more distilled water to it till it reach 250 ml total.
The idea is that you won't measure how much water you are adding in the end, but instead you will add water until the total solution has reached the 250ml mark. Ideally you'll put a mark at the 250ml height in your glassware beforehand so that you can do this last step.
I think this curl is caused by excessive no3 because I observed it in the rotala group today, I used it as 2.5N, I will change the nitrate to 2N.
Hi brother, it is generally going well, but I observe a few things: the leaves are going down and I am having a problem with the leaves waving, super red mini repes mini leaves are growing very small.
Attachments
palustris cuba leaves are not wide enough and super red minis leaves are small and I observe wrinkles on the leaf edges.
