The Perfect Fertilizer for Any Growing Medium
Here are some characteristics of our OMRI listed eBio Guano
Range
Nitrogen
3 - 5 %
Phosphorus
5 - 8 %
Potasium
1 - 3 %
Sulfur
1 - 2 %
Calcium
10 - 19 %
Magnesium
0.5 - 1.5 %
Sodium
0.3 - 1 %
Iron
Aluminum
0.4 - 1.2 %
Manganese
0.3 - 0.5 %
Copper
.01 - .02 %
Zinc
.05 - .06 %
Ammonia Nitrogen
0.0 - 0.5 %
Organic Nitrogen
2 - 5 %
What do all those numbers mean? Refer to the organic fertilizer information page for more information.