Quote:
Originally Posted by sphelps
I'm confused? What's the purpose of this skimmer? I get using one for a large pond but as far as aquariums go isn't water cheap enough to easily do large water changes to reduce nutrients? The cost of the skimmer and the power it uses will never pay for itself or be as efficient as simply changing water.
There's a reason these are used in SW and not FW.
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there is no purpose in fresh water as exactly like you said.. large waterchanges are simple, cheep and easy.
now the normal fresh water skimmer that is widely used is a surface skimmer, which is to skim the surface of the water to remove proteen buildup in tanks where you have a lot of plants and require low to no surface agitation to prevent CO2 from comming out of solution.
Steve
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