Quote:
Originally Posted by Michael G.
I would think that sprinkler head that is clogged wouldn't show me enough
to show me if it is clogged.
Always though if there's water coming out it's working, now I'm not so sure.
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Personally I'd say don't worry about it, if your lawn looks fine, they are working fine...LOL ! But yes, we've found ours ARE working, but after we do the routine maintenance each spring and fall, cleaning the little filters (Hunter system), we definitely see an improvement !