Listen to John from Jehmco...what he says is
word.
I tried one of those Eco's from Kens and in the long run I see myself now having to go to John not only for advice but for one of his pumps...a
LPH60.
Really? Can I ask why? Do you not like how loud it is or how much it vibrates, or something else?
I've actually thought of getting another one small one to use as an emergency air pump with my portable generator to supply air to all my tanks..
With those silent air pumps Jehmco sells...I can really only see myself getting one of those if I set up one huge monster tank in a living area in the house (for quiet air oxygenation supply) or if I have a setup with all my tanks in a living area and need a quiet but powerful source of air for air-based filtration.
Otherwise I personally think the only two pumps I will ever go with are the ones EcoPlus/Coralife ones (same pump really just different brand names) or an air blower.
Once I was able to securely strap down my ecoplus pump (My EcoPlus 5 would otherwise rattle uncontrollably...they have a LOT of moving parts inside) I've been very happy with it.
Otherwise I agree. If anybody needs a reliable and quiet air source in a public area, get one that jehmco sells and you'd might as well get the biggest one you can afford even if it is overkill and just bleed off the extra valve somewhere. They have great resale value