Actually guano is usuable for hydroponic system. In fact guano tea is just powdered guano and water mixed together.


I'm not sure if you wanna try using just guano on your first grow, maybe some ph balanced nutes. If you wanna grow Organic but with hydro I highly reccomend trying out the Fox Farm Hydroponics nutrients.

Here's a site on guano:
http://www.canadianwholesalehydroponics.com/guana.cfm

here's a site with a good pH/EC/TDS/Temp wand for cheap. If you're doing hydro and wanna do it right this is probably one of the best things to get.

http://sunstoneherbals.com/hanna_com...er_hi98129.htm
Buddahbear Reviewed by Buddahbear on . Organic Nutrients? I was thinking about using bat guano as the only nutrient in my DWC system. it is an 18 gal rubbermaid housing 2 plants in 3" net pots filled with hydroton. I was planning on using the mexican bat guano for the veg stage (10-2-1) and then using either the jamaican (1-10-0.2) or the indonessian (0.5-12-0.2) Do you think this would work? It will certainly be a whole lot cheaper. I am thinking of doing it just as an experiment. Please jot down your opinion, for the first timer. Peace. Rating: 5