Question: I’m thinking about getting another fish tank and I was wondering if putting it in the hallway is a good idea. It would sit across the hall from the bathroom and would be behind the banister, but there would be a background on the tank, so the fish wouldn’t be disturbed by people walking up the stairs.
Answer: Footsteps bother some fish, although some are not. Livebearers are not especially bad at this. So if that is the scenario you are working with the hero, a tank of livebearers that are daring could be just the thing. Guppies and their close relatives of species on the list of Lima and Poecilia groups appear to be especially self-confident, provided of course the tank has some appropriate hiding places like floating plants giving an overall awareness of security to the fish.
Barbs and characins are a bit less tolerant, possibly because they’re equipped with things called Weberian ossicles that conduct vibrations to their cars, allowing them to detect potential threats better than livebearers. Nonetheless, Zebra danios, for example, have been bred for so long in captivity that they’re remarkably easy going if kept in reasonably large numbers, certainly more than six, and the more you keep, the better they’ll behave. Goldfish are similarly phlegmatic, and perhaps uniquely among aquarium fish, seem to genuinely enjoy human company, but they need a lot of space to do well, at least 125l/28 gal and the bigger the better.
The fish that least appreciate footsteps are catfish and cichlids. Catfish are shy at the best of times, and even Corydoras are prune to darting away at the first hint of trouble.
Cichlids aren’t so much diurnal as conscious of their position in the food chain. They’re large enough to be a worthwhile raven for a wide range of mammals and predatory birds, and if they are watched by you in tire wild you’ll quickly see they’re a lot more cautious than the quick-moving characins and livebearers they live alongside. Being relatively slow compared to these fish, along with somewhat more colourful, they need to be a lot more attentive if they are to avert trouble and dart away from moving shadows and heavy footsteps. Farmed angelfish are quite less nervous than their wild ancestors, but for the most part, you’ll probably find cichlids a bad choice for a tank placed somewhere bright and noisy.
How do I provide a haven for Tigers?
Question: I’m setting up a 100 l/22 gal tank and I want to create a haven for Tiger barbs. So that I can provide something close to their natural forest stream environment could you please tell me more about the type of plants and substrate found there, so I can make them feel at home?
Answer: A Tiger barbs have an often-deserved reputation as fin nippers but when kept correctly can make a fine display. Depending on the actual dimensions of your tank, it sounds a good size for a group of around ten of these fish, which is really the minimum number I’d recommend. This should allow them to express their natural behaviours without any of the group getting picked on too much.
This may not seem a lot of fish in a 100l/22 gal tank, but adults can reach in excess of 5cm/2in and are quite bulky-fish at this size.
There’s basically do not require actually matching the aquarium minion, and a fair quantity of distress with five Puntius species perhaps being the as to just which species live ‘Tigers’ bought while in the deal are. As a result, reports of these wild habitat are a little sketchy nevertheless several common oversight of Borneo that is standard streams explain sandy substrates with pebbles and boulders and clear water.
Most people who keep them find they show their best colouration when given plenty of cover in the form of branches, floating and rooted plants, which increase their sense of security.