Ratio of 10-3-1 Bat Guano to 10 Tons of Compost/Topsoil Blend

Hey. I have 10 tons of dirt with a ph around 6.9 - 7.4... I was planning on adding 10 tons of bat guano with a NPK of 10-3-1 to it. I was wondering if this would be a good ratio? Also does anyone have a clue as to how this would change my ph level? I was trying to slightly lower the ph of my soil anyway... I believe this will do the trick. Thanks! :thumbsup:

Wont the bat guano have ammonia in it ? That might change the ph but not familiar with bat guano

Bat Guano contains:

* Nitrogen
* Ammonia
* Acids: Uric, Phosphoric, Oxalic, and Carbonic
* Salts and other minerals

Check out the link in my signature on pH management.
It is one of the best grow articles I have ever read.

will do thanks man... i meant 10 pounds of bat guano to 10 tons of dirt**** my mistake lol

20,000 pounds of dirt eh. You growing in a swimming pool or something?

Quote:

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Originally Posted by irydyum

20,000 pounds of dirt eh. You growing in a swimming pool or something?

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I was thinking the SAME thing! how much ganja you plan on growing? :jointsmile:

muhuhuhahahahaahahaha :D