As anyone whos read any amount of my posts knows...I don't agree that organic makes a better product. I won't go into all of it but...plants use elements. Those elements are the same no matter WHERE they came from. Plants don't/can't take up sugar or bone meal or guano or molasses...those "ingredients" need to be broken down into the same "chemicals" that non-organic nutrients supply before the plant can use them.
I've seen countless blind taste tests (granted, only with produce..not weed) and never ever has anyone ever been able to consistently chose the organic food over the non organic. Visually, by smell...or taste
ANYWAY..that's a whole nuther argument for another thread. I'd be happy to see...no..I'm HOPING to see a study or test that shows organics are better. Who doesn't want to grow better weed?
So back to the drippers lol.
I use SM-90 but not to keep my feeders clean..I use it to keep my systems sterile.
I don't run "drippers" but rather just a pour out of the small (1/8"?) drip hoses that feed my plants 24/7. I'm doing RDWC with Hydroton.
There are plenty of ways to keep the holes open in your rings though.
There are nute companies (cant recall which offhand) that sell nutes designed so they WON'T clog drippers.
Then there are all the products that might unclog or keep em unclogged like Dripclean,
Clearex, Florakleen etc. Some of them though (
Clearex) are just sugar and water so I don't see how they would unclog anything. Some of them are primarily for use as flushers...to flush the nutes out of your plants and their roots.
You can do what was suggested and rather than having holes in the ring, insert a T every couple of inches and let the Ts be your "drippers". They'll pour though so if you're on an intermittent feed cycle you'll probably want to decrease the cycles or flow somehow.
You can just have one hose with an open end feeding the medium. I have 2 or 3 per plant. They don't clog. I'm also using Holland Secret base nuttes that are supposed to be good in hydro systems including drip systems.
You can just go around and re-pierce the clogged holes one in a while. That would suck if you have a lot of them though.
So..unless you love the nutes you're using (have you even had a problem with clogging yet?) maybe do some research and find a nute company that makes nutes specifically for drip systems.
If you have the means and can have more plants (I can't..I'm at my legal limit), you should try an organic plant or two and see if you get more better weed faster than with the hydro.
Organic DOES have it's place (and these organic vs non-organic opinions are ONLY my OPINIONS). For a lot of people it's better than hydro. It takes a lot of skill and work to run hydro. You have to keep a constant eye on everything and know how to spot problems and diagnose them very well.
When things go south in hydro they REALLY go south and FAST. Even things that are out of your control can happen to ruin a crop quickly. Things like a pump failure, power outage, leaks... they can put you out of business in under 24 hours.
There are reasons though that non-organic hydroponic farming (produce AND weed) is so commonly applied though and they are some pretty big reasons.
OOPS..there I go again on the organic vs non.
Sorry.
PEACE.
P.S. I'm saying some bad shit there. It seems as if I'm saying that hydroponics is only when you have pumps and stuff. NOT necessarily. You can run organic or non organic in pots of peat, sunshine, coco, gravel..ANYTHING by hand watering. That's hydroponics..as long as the medium isnt enriched with organic matter that feeds your plants..it's hydroponics.
You can also run organic ingredients in a "true" hydroponic system like a "mediumless" set-up (UC, NFT, DWC...they use a BIT of medium but..yeah). It's just as complicated as non organic hydro..probably even moreso cause it's pretty tricky trying to keep stuff alive in your res without things going south...again...MY OPINION only.
IMHO, Organic Hydroponics is an oxymoron.
Anyway...I just didn't want to perpetuate the apparent myth that hydroponics is always a sterile, lab grade, complicated system that uses pumps and valves and sprayers and drippers and airpumps and chillers and timers and and and and.
That is NOT the case.