These are netafim woodpecker jr 0.5gph pressure compensating. Seems that netafim irrigation stuff is real common in commercial grows so we'll see how they go
Probably but I have no idea. I'd think I'd either need to do some math to get the exact right pump or something. Currently the tubes without the drippers would easily shoot a stream across the room. I think the floraflex systems are regulated through a distributor type thing. But the floraflex website totally confuses me. All the new drippers are currently still working and putting out 30ml/min (1oz), so that lines right up with the 1/2gal/hour. But they drip much faster then the older ones that were working. Had to cut my fertigation times in half pretty much
I’m only using the Flora Flex cap and clip… the 1/4 tubing is just normal irrigation line and the pump is a small little 185GPH unit that works just fine.
With the drippers I'm only running it now for 2 minutes every 3 hours when lights are on, so they're only getting 4oz of feed at a time. But they're working well so I'm gonna ride it out for now. I've been running this system for a few grows and never had dripper issues until this run. I generally replace all the drippers after each run but I ran out of my old ones and bought different ones. Looks like I just got a bad or fake bag since mano just bought the exact same ones but his came in totally different packaging
None of them work at all with any of my smaller pumps though 
But all dripping with the big ass pump, so looks like I'll be keeping it