I didn't see your reply until tonight due to me never checking my replies. I understand synthetic N-P-K numbers and don't have to find another forums post to prove my point. Even with your reply it still doesn't support the use of the product(s) throughout the life cycle of MJ.

Basically what that post is speaking about are the inconsistencies within nutrient manufacturers. But the OP could have went deeper into the volatility of synthetic N once out of the bottle the 1/3 that you automatically lose due to leeching in soil. Another reason why you can't 100% rely on synthetics in soil. IMO.

Lets say you enter the 4th or 5th week of bloom, where I see most of the problems occurring and you want to increase your P intake without increasing the N. How are you going to accomplish this? How can you achieve a very basic 238-725-848 ratio that Roots Organics will give you. Or in my 5th week 300-872-1488 ratio that I use with my Earth Juice? Even if you can use those two bags to achieve this then you'll run into the problem of not having immediate available nutrients that plants need. Where as MG is pretty much a slower released product, this is why its a soil amendment.

This is also why I recommended the Garden Saver book.

I have written down Advanced Nutrients NPK ratio, Roots Organics NPK ratio and a few others and will post pictures when I can. You should look into an other manufacturers average dose rate write down the NPK numbers and see where that leaves you.

All I'm saying is that I have the same product that he has and I like it. Does it work as a good soil amendment? Yes. Would I use this as my primary nutrient? Hell no.

If your looking for a water only system then look into Subcool soil recipe.

read this buddy.. :thumbsup:
Subcool's Super Soil

-319