external

Looking to clear out some extra equipment that I’ve been holding onto : Blueline 40 external pump, couple years old but was used only for water changes once a week $120 shipped (sorry that it’s dirty in the picture, only one I had on my phone) Mag drive 9.5 return pump $65 shipped Blueline 250...

Looking to see if I can get a deal on an external pump for my GEO 818. Sicce 3.0 would be perfect, or something similiar. Thanks!

Hello All My refugium is in the basement - which is usually concentrated with CO2 . I am looking for an aerator which has a tube to draw air from outside . I can drive a tube out of the basement so that it brings in fresh air instead of the stale basement air. I can see filter pumps with air...

It dawned on me today, as I was doing some preventative maintenance in my sump, that your glass can be spotless on the inside of the aquarium but if the outside is dirty, its all for naught. Unfortunately he outside of your aquarium is seemingly an extremely overlooked topic - but as i looked...

New to saltwater aquarium keeping and made the mistake of not investing in a quarantine tank. I noticed a few of these leech looking things on my goby and tried a fresh water dip and the little buggers didn't come off, so I went to my Lfs and bought some prazipro and dosed my 55gallon tank. But...