Description
Probio Iasc is a fish extract based fertiliser containing 3.5% nitrogen (0.5% insoluble), available phosphate 2% and soluble potash 1.5%. Also contains biochar extract to increase the organic matter, cationic exchange capacity and microbial activity in the soil. A quick fertilising nutrient fix for hungry trees.
1 litre bottle dilute to 1% for trees in refinement and 2% for trees in development. Apply once every two weeks during the growing season.
