1/2 GPH Netafim Woodpecker Jr Pressure Compensating Dripper Emitters (35-Pack) Kit with Hole Punch Tool and Goof Plugs for Drip Irrigation Systems

Living in Arizona for some time, I've been trough a lot of emitters. Until recently, you could buy quantity packs at the local hardware stores, but I guess they got greedy, so I turned to Amazon for these. I have not used Netafim parts before, but so far I am very happy with them. Every one installed is working properly (more than I can say for some of the others I have purchased in the past). Just read the instructions and observe the correct orientation. I haven't used the goof plugs or the hole punch but they look like they would be fine.

These parts were purchased as an an addition to more expensive professional emitters. They are very difficult to insert and then do not perform consistently. This is a case of getting exactly what you pay for. I will pull them all out and will replace them with emitters that are proven to work.

Excellent drippers. Netafim is also used in commercial farming. Other large brands are junk and plug....these drippers are awesome and dont need any attention. Theyve been going non stop since i purchased them. No clogs and consistant water administered. Will definitly buy these again. And i bought these used to top it off. Still the best drippers on the market.Update 4/11/2023. These drippers are still going strong

These are a lot of work to put them together, and they don't emit the water very well. Not sure if I'm doing something wrong...

Had trouple setting them in existing lines but worked fine in new lines.

High quality drip emitters with check valve and pressure compensating.

Not a single emitter out of 35 works (0/35). Sufficient water pressure applied to/in distribution/supply tube (1/2" poly), but emitters block water flow. I even upgraded my supply pump thinking that the pump was undersized, which wouldn't make much sense given that I was switching setup from PVC distribution line to 12 outlet manifold with internal 0.5gph flow regulators, which worked fine.I was hoping to better control application rates by incorporating anti-siphon mechanism. Now reverting system to what works, as imperfect as it was.

Very easy to install. They work great. I installed them in my porch planters and also installed a timer. Have not had to use a watering can all season! Also installed in my vegetable garden and are working great there. Fantastic item. Regulates water very well throughout the line.