Fertilisers
ORGANIC MAG SUPER™
Highly soluble, free flowing magnesium powder fortified with boron & manganese for deficiency correction in orchard crops on alkaline soils.
BioGro approved.
4 out of 1 Product Results
Anything else is for the birds
Avian Control® - loved by orchard contractors, not so popular with finches and rosellas.
NEW sun protection with no visible residue
Dimmer® food-grade protection for fruit
A little stress for the apple trees, much less stress for you.
Getting secondary thinning right
Soleto - getting it right the first time
Attacking potato weeds before canopy closure
Innovative products for specific needs
Research and development is all about the future, says Grochem’s Sales Manager Grant Morrish.
Grochem celebrates 25 years
Grochem celebrated its 25th year anniversary in Havelock Nort, the sole remaining New Zealand-owned chemical company.