Lily
Full Member
Posts: 94
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Post by Lily on Dec 3, 2016 15:08:49 GMT -5
My Fluval 70 has just quit (though I better clean it and check first to make sure) after today's water change. Just wondering if my Hydro Sponge IV in this 60 gallon tank with my (2) 6" goldfish would suffice...
Thanks for all your help, Nanc
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Post by Carl on Dec 3, 2016 21:07:10 GMT -5
My tests actually showed higher bio capacity over many HOB filters including the Aqua Clear (which in my experience is often well over rated) You should be fine, but I would consider a second, if only for redundancy and so as to rotate rinsings of the sponge media Related Reading: www.aquarium-pond-answers.com/2006/12/do-bio-wheels-really-work.htmlCarl
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Lily
Full Member
Posts: 94
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Post by Lily on Dec 8, 2016 10:19:48 GMT -5
Thank you, Carl. What does "HOB" stand for?
nanc
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Post by devonjohnsgard on Dec 8, 2016 16:01:59 GMT -5
HOB= Hang on Back filter.
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