Nitrogen comes in a variety of forms (nitrate, ammoniacal, urea). While plants can use all three forms the form that is preferred varies by species. Thus nitrogen supplements derived solely from just one form (nitrates) will not be as effective as a supplement that provides all three forms. synthesis is a concentrated (32,000 mg/L N) nitrogen source. synthesis is unique in that it provides nitrogen in all three forms. Approximately 50% of the nitrogen in synthesis is derived from an organic source (urea), while the remaining nitrogen splits at about 25% each from nitrate and ammoniacal sources.
Product is 350 ml (11.8 oz)