“All 6 of my Hunter PGP rotary had the red nozzle. Although I was able to screw down the height of the spray with the red nozzles, the spray out either side shot-up fairly high.
The grey nozzles work much better. I use #4 nozzle. I still have to screw down the height of the spray, but the spray out either side is low (so it misses my home and fencing)...and that's what I was shooting for.”
