HI ZOMBOSSIFIED! WELCOME TO FISHLORE!
Once again a new question comes up which opens up areas I have never explored! Thank you.
This is an interesting question, and the long and short of it seems to be that the "weather loach" is quite adaptable, and can be kept EITHER with other fish that can be kept in the cooler tanks, like gold fish. OR you can keep them with platties, and barbs. The article which described this is at:
http://www.loaches.com/articles/weather-report
For overall care another place you will want to research is:
http://www.loaches.com/species-index...guillicaudatus
Several requirements that seem to stand out in my mind. They should be kept in groups, like other loaches the minimum is 3, and since they grow to 9-10" and are large body type, they require a large tank. A 55 gallon is a good start, but due to the large waste production of these fish, this won't be a big enough tank for long.
They can live in temperatures of 50-77F, and should have sand substrate.
Like most loaches I am sure they will require excellent tank conditions, which means they shouldn't be added to an uncycled tank. On Fishlore, most would suggest you do a fishless cycle to prepare your tank. This method is fully discussed in the following links.
http://www.fishlore.com/NitrogenCycle.htm
and
2 Ammonia methods of cycling your fishless tank
Using pure ammonia is the best way, and some people have found this at ACE hardware stores. It is so important to use PURE, with no surfactants or perfumes. If you shake the bottle, and there are bubbles, it is not pure.
Then the other most important thing I can say is invest in an API Master test kit for freshwater (liquid). You will need this to know how your Nitrogen cycle is progressing, and when it is safe to add your fish.
The very best way to enjoy your tank is to do just what you are doing....research first, plan and prepare.....this way you'll have a good experience with your fish. Glad you are here, feel free to ask questions and post often.......
