La Farah 50pcs Drip Emitters for 1/4" Drip Irrigation Tubing, Adjustable 360 Degree Water Flow Drippers on 5" Arrow Stake, Garden Irrigation Drippers for (4-7mm) Watering System

The built on stake is very useful for positioning. The flow rate can be very high or just a dribble, so it is easy to combine different sized containers on one system, or to water large areas. These are terminal fitting, no flow-through. For dribbling, you can tee several of these of a 4mm tube. It takes a lot of water at high flow - wide spray so each then needs its own 4mm tube from a larger (13mm) supply pipe.

Nice product, well made and easy to use. Simple twist action to adjust water flow. Stake is a good length and strong. As always pipe that connects will need warming in hot water before pushing on to connecter. Highly recommend.

It's true that the nipples for attaching the micro tubing are somewhat bigger than on Hozelok products. But a judicious use of emery paper and boiling water solved the problem. And, at approximately 30p each (compared with £1.50 for Hozelock equivalents) they're good value. The spray pattern adjustment is not quite as sophisticated as the Hozelock equivalent but it is manageable. They're such good value that I recommend them if you're prepared to fiddle around a little.

i had ordinary drip feed before, these are a game changer, I can now put different plants on he same system and the all getthe ampount of water they need. can be turned completely off too.

They have "click stop" adjustment, and I found that one click after "a dribble" provided far too much water. So not adjustable enough for me.

Hard to push onto pipe.

Fixed a length of pipe with these droppers, and got water through about 2 metres. A lot of time and money wasted. Reverted to the hosepipe.

Able to control how much water the plant must have