alternative to aqualifter pump?
I have an external CPR overflow that uses an aqualifter pump. My first pump lasted a good little while, but lately I've gone through three or four of them in the last 6 or 8 weeks. I just put a new one on today and it already appears to be not working. Is there an alternative to this pump?
I'm sure they're getting clogged up but I've taken them apart and can't figure out how the heck to flush it. I always try to keep an extra few on hand because they seem to go out so often lately.
They're not that expensive but if I could find a better brand that lasted longer and didn't clog as bad, it would be worth it to pay more!
Any advice would be appreciated