oscar fish

I have 2 oscars 13cm and the other about 9cm and 2 green terror both are same size 10cm, one commin pleco 8cm i was thinking of buying a silver arowana Tank size 428 L Can i keep a silver arowna with them ?

For a couple days my Oscar has been a little lazy, laying on the bottom a bit more than usual but I didn’t think much of it. Today I noticed his anal area is enlarged and he has buoyancy problems and won’t eat. My water parameters are perfect, water temp is 80f. Somebody please help with treatment

So I’m doing a water change and I come back to fill up the tank and I notice my Oscar has what appear to be burn marks on both of his eyes ? Has anyone seen this and can anyone help with treatment? Not sure what happened??

I got this Oscar what's wrong with him

i have a 300 gallon south american style tank and it has one oscar. i need some suggestions for schooling fish i could put with him (maybe angelfish?) the than has amazing filtration and can filter upto a 2000 gallon.

hi! i have a tiger oscar ( not agresive) in a 300 gallon and want to add some angelfish (around 16 adults ) to the tank, but not sure if that is possible. the 300 gallon tank has a lot of hiding spots and has very good filtration( capable of supporting a 2000 gallon) any thoughts on this

I have a Red Oscar around 9 inches that needs a new home, local pick up only, Concord NH area.

Ferno the red Oscar has been growing like a weed! He’s a bottomless pit and growing fast! Here’s some pics of him below, he’s somewhere around 6 or 7 inches!

This is just a place to bask in the awe and glory that is my Ruby and Opal. P.s it is not recommended to stare for more that 10 seconds at the images of perfection for fear of spontaneous combustion or sudden blindness.

I am fairly new to fish keeping, but I got myself into a predicament... About two months ago my therapist recommended I get fish to help me focus on something other than myself. Well, my mom came with me to pick out the fish and she saw two baby oscars. I didn't want them at first because I saw...

Do you guys love Oscar! I love them so you will love them as well So here is the thread on how to properly care for your loved ones Overview Oscar fish belongs to cichlid family and are known by scientific name Astronotus ocellatus. They thrive best in their natural habitat which is located...