do you mean keep on alive? brown trout require cold fast running water like streams or rivers I doubt you will have much sucess keeping on in a pond or aquarium unless you have a massive filtering system to keep the water moving. brown trout are concidered game fish in my state and it is not legal to keep them except in the freezer
Tropical fish are normally kept in a heated aquarium. Goldfish (and similar species) are usually kept in a coldwater aquarium, or in a goldfish bowl. Where fish are reared commercially for eating: salmon, trout, etc. they are kept in floating fish hatcheries that are usually found in Scottish sea-lochs.
Terd nugget
3 months
The Jewel Vision 260 Aquarium is suitable for keeping one Siamese Fighting Fish. One can also keep other tropical, marine and coldwater fish in this aquarium.
It must be at least 10 inches.
an aquarium or a fish tank
TURTLES DOLPHINS Fishes
A cage.
It is recommended to keep a minimum of 6 neon tetras in a single aquarium to ensure they feel comfortable and exhibit their natural behavior.
Yes (I keep fish too :P)
Yes if you keep a shark in an aquarium it will not grow to its normal size. It will only grow to a size that it will be comfortable in the aquarium.