Dojo(Weather) loach

Toggil

Large Fish
Jun 10, 2006
101
0
0
Endicott NY
#1
I saw these at my LFS today and they seem pretty interesting. Has anyone ever kept them before? I don't know much about loaches, do they eat algea or just food found on the bottom of the tank, will they be ok with a gravel substrate or do they need something softer?
 

Pure

Elite Fish
Nov 1, 2005
3,216
7
0
Jacksonville, FL
#2
You need a decent sized tank. I would say no less than a 40. Not that they get huge or anything but when they do their typical "it's going to rain" freak out swim a full grown one may hurt itself in anything less. They do get to be a good size, bout 6-8 inches. They are fine alone but enjoy the company of other dojos. They like to dig so sand is great for these guys but they do not seem to have any trouble getting in and rooting around under smooth round pea gravel. Anything course or abrasive simply would not be a good idea. They do not eat algae but are omnivorous, so will eat pretty much anything you put in the tank. Meaty foods are an appreciated treat.
 

#3
Toggil said:
I saw these at my LFS today and they seem pretty interesting. Has anyone ever kept them before? I don't know much about loaches, do they eat algea or just food found on the bottom of the tank, will they be ok with a gravel substrate or do they need something softer?
ah, my favourite fish I've never had. lol

You're lucky...I'm having a helluva time finding them. They're cool fish, indeed.

Here's a few things you should know:

  • As with most loaches, keep them in sets of three or more.
  • They start acting really crazy when the barameter drops...so you'll want to have lots of room. No less than a 75g, I'd think.
  • While they're going nuts during that time, the other fish will likely hide and get out of the way, as they hurl themselves around the tank. They can even injure themselves this way.
  • They are very hardy fish, but often play dead...sometimes for days. They've been known to survive out of water for hours.
  • They can be very personable, and many people report that they can be 'handled' or 'petted', as they are very curious fish.
  • A gravel substrate should be fine.
  • They grow to a foot or more. (I've read up to two feet)

Dojo Loaches (also called Weather Fish) aren't all that picky about their water parameters. They'll adapt to your tropical tank easily enough.

Grab 'em while you can.

Ship a few out to me while you're at it. ;)
 

Pure

Elite Fish
Nov 1, 2005
3,216
7
0
Jacksonville, FL
#7
Don't believe everything you read Skwid ;) 9 inches is a bit large for them. One of the ones I have (the oldest) stopped growing at about 7 inches almost a yr ago. And believe me he is and has been in a tank large enough to support as much growth as he felt like doing.
 

#8
Pure said:
Don't believe everything you read Skwid ;) 9 inches is a bit large for them. One of the ones I have (the oldest) stopped growing at about 7 inches almost a yr ago. And believe me he is and has been in a tank large enough to support as much growth as he felt like doing.
Granted, but isn't it also possible that not every one of the same species will grow to the same length?

I can appreciate that they may not grow as long as 24", but 12" doesn't seem to be far fetched.

EDIT: By the way, the profile for the Dojo Loach on this very site says they grow anywhere from 8-10".

http://www.myfishtank.net/reviews/showproduct.php/product/109/sort/7/cat/9/page/1
 

Pure

Elite Fish
Nov 1, 2005
3,216
7
0
Jacksonville, FL
#9
Sure you can get one to 12"s if you give him performance enhancing steroids. LOL

There could be the possible freak that reaches a foot, but a pumpkin can grow to the size of a VW beetle. See my point??
 

Lotus

Ultimate Fish
Moderator
Aug 26, 2003
15,115
13
38
Southern California
home.earthlink.net
#11
Mine really love bloodworms, but will also eat flake. I keep two of them, and they seem pretty happy. I had one alone before, and he wasn't in any way stressed. Two are much more fun, though.

Whatever you do make sure that the tank is really well covered. I lost my first one because he jumped out of the tank. Give them plenty of plants and hiding spaces, too.

I keep mine in a tank that's a little too small for them, but they don't seem to mind. There are few other fish in the tank with them, and they seem to do fine, as long as my cat doesn't torture them.
 

Toggil

Large Fish
Jun 10, 2006
101
0
0
Endicott NY
#15
Ok well I have a 55 gallon with a gravel substrate, the gravel doesn't have smooth edges though I just want to make sure they aren't going to be hurting themselves on it. I definately have hiding places for them at least for the size they are now. I was surprised to see them in the store I had just been reading about them about 2 days ago and thought they sounded cool. I'm going to buy either a pair of these guys or a pair of gouramis later this week, depending on which looks better in the store.
 

Pure

Elite Fish
Nov 1, 2005
3,216
7
0
Jacksonville, FL
#18
Yes, well it depends on how you look at it. They do fine and do not seem to be stressed but reports say that the life span will be shorter. Going on 4 yrs in my tank (78-79) and looks and acts as healthy as can be.