Megacrop thread?

Thegermling

Well-Known Member
So is this an all in one nutrient from start to finish or do I need their sweet candy or calmag? I currently use CANNA with my tap water and I ONLY use Canna vega, then Canna flores for flower. That's it. Can I achieve the same or better results with megacrop without buying calmag, PK booster ect?
Are you in dwc? I used to run canna coco a+b with tap water that was damn near RO water. Canna lacked ca and mg and a few micro nutrients.
I also run led so youll need way more mg than what mc has for sure with led.
Ive never ran into ca issues much. Ive had one dot of calcium def show on one plant but thats it. Ive had mg def way more than ca def. Ive seen people run Mc alone in some grows with good success.
Carbohydrates in flower is always a good thing so sweet candy is a must for me.
Some plants will want more p,k, mg, ca, etc., than what megacrop can provide at suggested dosages.
Still better than having 3-4 bottles.
 

Axion42

Well-Known Member
Are you in dwc? I used to run canna coco a+b with tap water that was damn near RO water. Canna lacked ca and mg and a few micro nutrients.
I also run led so youll need way more mg than what mc has for sure with led.
Ive never ran into ca issues much. Ive had one dot of calcium def show on one plant but thats it. Ive had mg def way more than ca def. Ive seen people run Mc alone in some grows with good success.
Carbohydrates in flower is always a good thing so sweet candy is a must for me.
Some plants will want more p,k, mg, ca, etc., than what megacrop can provide at suggested dosages.
Still better than having 3-4 bottles.
Yes I'm in dwc. My tap is about 150 ppm and with CANNA vega/flores I never have any kind deficiency all the way thru. I guess my tap has plenty of cal/mag. I ordered the free mega crop sample so I guess I'll find out...
 

TintEastwood

Well-Known Member
I tried to KISS, no calmag. (I do precharge my bagged coco)
Yeah, I had calmag defs early on. Upping the MC did not solve the problem.
Most recent I suspect minor P def.

Today I tossed 1/2 a G per gallon of GH's Dry KoolBloom. Still at 5 G's of MC.
My testing showed around 55ppm per 1/2 gram of the DKB, per Gallon. (.500)
Done deal. 5 days of mega crop/dry koolbloom. They are still alive, no visibly ill affects....yet. :peace:

D35
20190320_164009_HDR.jpg

20190320_164116_HDR.jpg
Week 6 will be 4.5gr of Mega.....plus calmag and epsom. :weed: Trying to give them everything they need....at lowest N levels.
 

Johnny Lawrence

Well-Known Member
^ Those don't look good.

No offense meant, but at day 35? They should be swelling.

I had a couple runs do something similar using MC V1 - green and pretty, but the buds never really filled out.
 
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