the guano i use is bat guano, the stuff i use (UK) is from indonesia and harvested from small caves that get totally full of guano - so removing the stuff actually restores the habitat to the bats!
I see what you did there.I'm not rooting for one side in particular
if your a good grower you can use either chems or organics and 99 percent of people couldnt tell the difference. i do both depends on my mood. i am working my way back to 100 percent organic tho. for me organic yields slightly less but tastes and smells a bit better.
just a thought here:
anyone else wonder if the differences found between organics and chems are a result of the 'speed of absorption' of the elements? In other words, with chem ferts, the elements are available immediately in a usable form to the plant roots while organics need to be broken down. Could it be that the immediate availability from chem nutes vs slowly 'streamed' availabilty of an organically amended soil, contribute to the different quality?
In my experience no plants or animals do well when being force fed. Most chem growers are essentially doing the equivalent of force feeding their plants, so I could see how organic growing techniques create a more balanced and overall healthy crop.
Don't have any science to back it up, but it makes sense intuitively.
for me organic yields slightly less but tastes and smells a bit better.
No matter what your putting into your solution, the plant can only use inorganic nutrients.
What exactly is the chemical that worries the religion of organics?
In a mineral nute mix, the nutes are available 100% of the time. In organics they need to be broken down. I'm pretty sure everyone agrees with this.
However, couldnt the process of breaking down of the nutrients, result in by products, that are beneficial to the plant? In other words, perhaps an organic process of breaking down the nutrients, creates 'additives' that benefit the plant. In many hydro systems, additives comprised of more than mineral salts are very popular and people swear by them.
This leads me to believe that there is a more complex process than the simple uptake of npk and micros etc. So although it IS true, that organics get broken down into ions, like all other nutes, I havent found an explanation for the assumptionm that the ONLY thing that determines plant quality, is which and how many ions, are absorbed by a plant.
This assumption would, imply that additives are not useful in hydro. It also would indicate that TIME of aborption had no bearing. Unfortunately, it is not often talked about even though it IS the deeper issue at hand imo