cannister

I am thinking of changing my current setup to a sand bottom. Ive attached a photo of my current setup. I have a 75 Gallon with a lutino oscar, Jack Dempsey and a pleco. what are some suggestions and advice with sand bottoms with oscars. Will the sand mess up my filter, im running an eheim...

Time to clear it out. I’m a big fan of eheim canisters. I’ve got an XL that runs my 240g and can do it solo with only a small weekly WC. They are easy to service. Eheim 2217 - up to 159 g. 264 gph flow. 8”x8”x16”. $30 Eheim 2213 - up to 55 g. 116 gph. $25 Eheim Ecco 2232 - up to 35 g. 132...

I have a 90 gallon (48x18) im currently resealing i bought off of craigslist and i wanna go with a cannister filter(s). stocking: 1 jack dempsey 1 turqoise severum 1 gold nuggett pleco 1 peacock eel I'd like to do black sand substrate and driftwood as an aquascape I was thinking of either a...