Sorry Lorrain, I don't have a lot of experience in pumps...but I DID find this
comparison chart 
It seems to have them all listed

Don't panic...Don't panic...someone with experience will chime in soon.
Quote:
Ok I have water moving in both locations ~ that is good
Ok I have heaters in both locations ~ that is good
Ok I have some type of biological filteration in both locations ~ that is good
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You'll be ok for a bit
