Alga 1500 is finely seaweed extract in enzymatic hydrolysis. Different from chemical hydrolysis seaweed extract fertilizers, it decreases the loss of plant growth regulators and keeps the pH value around 7. Alga 1500 had great effect in promoting growth and development of plants, and also it can be compounded with all kinds of fertilizers in different range of ph value.

Appearance: Hollow micro-granule

Guaranteed content	(w/w)
N	0.8%
P2O5	1%
K2O	15%
Organic matter	35%
Moisture	5%
pH	6.5-7.5
Ca	0.5%
Mg	1.0%
PGR	1500ppm

Package：

15Kg/Bag or customize.