I have a cory cat, a rosy danio, a harlequin rasbora(baby) a specked molly and a silver dollar fish. A couple of artificial plants and one fake glass octopus. it’s a ten gallon. Also I want to get rid of the silver dollar but I don’t want to kill it,. How should I get it out of my fishtank. Thanks so much in advance! P.S. no aggressive fish please!

How does one know if a rasbora is preggers? One of mine has suddenly gotten fat after I have seen it swimming around rather oddly with another one. I am curious to know if its going to have babies.
ummm meaning if its gonna lay eggs??

I have an 18 gallon tank with:
~ 2 algae eaters
~ 2 harlequin rasboras
~ 2 neon tetras
~ 3 glowlight tetras
~ 3 guppies, 2 female and 1 male
~ 2 sunset dwarf platies
My fish keep on dying though. So far 3 died. The sunset platy died because of its tail was bitten off then turned white, the neon tetra had a clear line in the middle and I think that was how it died probably I’m not sure, and I don’t know how the rasbora died. I think it was one of the …

I am planning on putting in 4 angelfish, corydoras catfish, and a shoal of harlequin rasboras. What fish would work well with these? What fish should i use to cycle my tank?

i currently have
8 neon tetras
1 zebra danio
2 silver mollies
1 Harlequin Rasbora

-neon tetras
-harlequin rasboras
-guppies
also if i avoid one fish type (for example the rasboras ) could i have more options.
thnx.

I’m planning on getting maybe a 15 gallon or 20 gallon tank, and I just wanted to know which filter do you recommend. I was thinking of getting a - Penn Plax Cascade 80 Power Filter, Tetra Whisper Power Filter 20 or a Marineland Penguin 100B Power Filter. I like the idea of a filter looking sort of like a "waterfall". If I get one of these filters will I need a powerhead or an air pump?? What are those for anyways? And what kind of heater will I need …

I have a 12 gallon tank. which is somewhat planted. I have 6 Harlequin Rasboras, 2 Panda Cories and 1 Sunset Honey Gourami. I watch all chemical levels closely and make the appropraite water change if things get too high. Am I at capacity, or am I allowed to add a couple more rasboras?

i have 5 and someone told me that the female is usually bigger.
i looked at the bigger fish but i cant tell if its just big, or pregnant?
details please.
any websites?

I just put in some harlequin rasboras, and there’s an endler male constantly following ONE rasbora and trying to put his gonopodium near the rasbora’s anus? I have seen him impregnate my female guppy this way.
What’s going on? It’s been doing this for a while.
Ok, to answer this most interesting question:
okay? what the fhck. What the fhck is an endler and what the fhck! is a rasbora what the fhck do you have racoons or some **** as pets. what the **** is a gonopodium is that a …