KARBAG 50PCS Micro Spray Adjustable Flow Irrigation Drippers, 1/4 Inch Garden Irrigation Spray Emitter Micro Irrigation Drippers with Connect Tee Anti-Clogging Emitter Dripper for Garden,Greenhouse

They are easy to fit on 4mm inner diameter irrigation hose and they are adjustable between a thin jet of water, a mist of water, a drip of water or OFF.The quality is very good and quantity is good value, therefore, they unquestionably deserve 5 stars.

It's a good product and takes a time to assemble. However not bad for a price and diy option.

I have a number of hose lock irrigators (not alligators) and they work well. These however are about a tenth of the cost AND are able to be adjusted for spray drip or anything in between. I much prefer them cost aside.

These are very hard to fit, even heating them up in hot water disjt help too much, the hose hole to small you might say, nope I got the right size, now once you have heated the ends of the pipe on hot water and managed to push these in super tight, then let them settle, you'll find they leak, you end up having to cut it off and try another one, once you have them on and set to drip you'll find water will cone out of the caps themselves even when turned off, I went away on holiday for 2 weeks, came back and turned on the water supply, nothing, I had to re-open them all and reset them as even with full water pressure they had sized up, in only 2 weeks, no I really don't recommend these ones, very cheap and very unreliable

Great for watering the garden with the hose. I needed extra sprays so easy to attach.

Excellent quality, easily adjustable flow rate, would definately recommend.