Does anyone know the measurement formula for the micro bloom and grow nutes for advanced nutrients that is best suited for marijuana? Is it similar to general hydroponics 321 111 123 measurements? I am new to these nutes and was wondering best way to feed my babies. Thanks!

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Confucius say "He who stand on toilet, high on pot"

Do a search on goggle for advanced nutes. If you follow the mix on the bottle it will be good. The truth is GH, advance, dutch masters and all the rest are formulated for one plant only. Guess which one ? They all came out of Amsterdam. Hope you have a good meter, it's the only way to know the strength you mix.

AN has one of the best nute calculators on the market, and it's designed for mj. i would imagine everything you need to know is here

Advanced Nutrients Online: Nutrient Feed Programs

Perhaps, but Advanced Nutrients are the only ones open about it.

Did you see what they did at the Expo in San Francisco? Awesome.

The Growers Underground - Bigger Buds For The Plants You Grow, Join The Nutrient Revolution

My first grow, I used the AN 3-part, AN Bud Blood, and molasses and had a great yield. I grew inside using a peat based soil mix in 3 gallon pots.

I went by the directions on the bottles and jars, but I never went up to their "high" or "aggressive" rate. They are very strong so be careful. Start low, work up. If you have a white widow or something sensitive to nutes, go even lower. They are expensive, so if you use 1/2 as much, then it lasts twice as long. I am not the kind of grower to feed up to the edge of burning a plant anyway. I'm a bit more........ frivolous...

Good luck!

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cb
If you don't run, you rust. - Tom Petty
“From each according to his ability, to each according to his need”, a scheme to enslave the able to the unable. - Ayn Rand

Those 3 part nutrients are my favorite base. It works well in soil but it really shines in hydroponics.

I tend to stick with hydroponics myself, but a good soil-less mix will let you find a kind of happy medium between the two. It's definitely a good thing you went easy on the 3-part and other nutrients if you had a decent soil base as well, since it's especially easy to over-nute in soil and much tougher to flush if you do.

But yeah, that's good advice on the dosing. Lighter is better and being conservative kills a lot fewer plants. Have you tried any other 3-part nutrient formulas?

3 part nutes are good place to start,,,here in minne all vendors dropped advanced because of customer service issues,,,personally i dont like advanced,,,if you want a real good 3 part nute try botanicare triflex or a few peeps i know use the new nc 17 mix,,,atleast i think that what it called,,,but advanced has a good website

I have to admit I tried Advanced Nutrients Grow-Micro-Bloom because it offered that 100% money back guarantee. After all, how could I lose?

Now that I’ve stuck with it a few grows, it seems like my pH and PPM are easier to manage. I screwed up at first before I realized that the AN site had instructions on how to use the system…and I didn’t read it too carefully.

My bad.

Now I’m enjoying big harvests and lots of green. Any other three part systems that work well for others?

Always have a full bowl…

GH 3-part works real well for us. we still use the flora series as our local (ha ha 70 miles away) hydro guy said flora for hydro and nova for soil but we have had nothing but good luck with GH.

any reason your switching from gh to an? im currently using gh nutes and thinking about switching to an.