can cories be in brackish water with mollies?

Question

or is there any bottom dwelling fish for brackish water?

Answer 1

No cory are generally very sensitive to salt. This is true of most "true catfish", cyprinids (goldfish), and characins (tetras). Note that despite most peoples beliefs molly aren't brackish. They will survive quite well in freshwater if it's hard enough. Of course adding salt to soft will tend to help molly. Also enough salt will prevent ich, and velvet in addition to kill most fresh water fish.

Answer 2

One of the most persistent myths in fish keeping is that catfish are allergic to salt. The rationalization behind this is that because catfish lack scales (which is true) they are much more sensitive to the osmotic effect of brackish water (which is nonsense). Consider this: moray eels also lack scales, yet virtually all of them live in the sea, with only a handful being found in brackish or fresh water.
Although Cories Catfish adapted to soft water habitats, for example, are indeed unlikely to to do well in a brackish water aquarium, but the same holds true for all the other soft water aquarium fish, such as barbs, tetras, loaches, gouramis, and so on. What might come as a surprise to many catfish enthusiasts is that there are lots of catfish adapted to brackish water environments, and there are two families that are primarily marine in distribution, containing relatively few species that inhabit completely freshwater environments. These are the families Ariidae and Plotosidae, known as the sea catfish and eel catfish respectively. A few other families, including the Aspredinidae, Bagridae, Clariidae, Ictaluridae, Siluridae, and Loricariidae, include species that either tolerate brackish water or are found primarily in brackish water, further shattering the myth of catfish as being allergic to salt. Now i know you have cared less for all the info.lol I got carried away, sorry...
Basically, i would not go with cories, try a banjo, or pleco instead. either way, be careful how you acclimate it into your tank, it's very important because we you know, most of them are not sold as brackish water in the local pet stores.

Answer 3

Guppies like quite of salt of their water, yet not almost as a lot as mollies, who thrive in finished out brackish water. The cories are in basic terms clean. A tiny little bit of salt received't damage them, yet they received't thrive in brackish situations. in any case, right this moment you should be more effective apprehensive about your stocking list than salt! Cory cats want to be kept in shoals of 5 or more effective. Guppies fare a lot more effective perfect in colleges of 5 or more effective. Mollies must be kept of their own brackish water tank. they are typically kept singly, yet when protecting multiples you should have a set of 5 or more effective with a a million:2 male:lady ratio. At this aspect, no count number what you do to the water, you're jeapordizing the well being and sturdiness of one or more effective of your species of fish. i'd rehome one type of fish and reassess your stocking.

Answer 4

By cories I assume you mean corydoras? I have never heard of them being kept in brackish water. Naturally, they live in rivers in South America. However, there are many, many species, so I suppose its possible that one species can survive in brackish water. As for brackish water catfishes, try a white tip shark catfish. I don't know much about them, but I know they can live in brackish water.

Answer 5

i wouldn't put them in brackish water...

common plecos grow quite large fyi... like a foot.

Answer 6

a Plecostomous is great fish for just about any tank

Answer 7

no