Can anyone offer an opinion if this is a good skimmer?

There's a sticky in this section (saltwater DIY projects and equiptment) for Canadian online dealers. Would post a link but on my phone, so I can't.
 

yeah thats what i wanted. can't find em. this one place said they stopped selling them long ago - he said they were garbage. :confused:

he mentioned some other ones but they were 3-400 dollars plus and i had to cut him off and tell him this is a 20g FOWLR tank. so i asked what do you have that will be decent enough for this tank, yet cheaper? he suggested an octopus for $70, said it will be ok as long as i have lots of live rock and lightly stocked. for me it seems the best choice and it's in my price range.
 
Might be a better solution than looking for it locally and then having to wait for them to get a supply in.
 
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