“They go the whole hog Mac” IT IS A FACT THAT THERE IS A CHALLENGE FERTILIZER FOR EVERY TOP DRESSING JOB SPECIAL AREA MIXTURES TOO! FERTILIZERS Now manufactured only by N.Z. FARMERS FERTILIZER CO. LTD. INCORPORATING THE CHALLENGE PHOSPHATE CO. LTD. AND THE KIWI FERTILIZER CO. LTD AUCKLAND MORRINSVILLE NEW PLYMOUTH