Reef Central Online Community
Blue Zoo Aquatics

Home Forum Here you can view your subscribed threads, work with private messages and edit your profile and preferences View New Posts View Today's Posts

Find other members Frequently Asked Questions Search Reefkeeping ...an online magazine for marine aquarists Support our sponsors and mention Reef Central

Go Back   Reef Central Online Community > Blogs > Sk8r
Register Blogs FAQ Calendar Mark Forums Read

Notices

Rating: 2 votes, 5.00 average.

Understanding damsels: chromis, clowns, and others

Posted 04/14/2012 at 07:12 PM by Sk8r

Understanding damsels, chromis, clowns...
These are the professional 'little guys' of the reef.
They require much more space than people realize: 100 gallons is good...for most.
They're also good 'dither fish,' who reassure other fish the coast is clear.

You can see dozens of them about a reef. Let a predator swim by and---boink!---if you blinked you missed it. They've all vanished.

WHere? Each fish individually has a tiny hole somewhere in the corals. No room for two. There's an ideal spot that's 'home', and it'll go there. It'll stay there til the predator shadow passes. They're also in that hole at night.

The size and type of refuge is closely dependent on species. And these fish don't usually share. It's THEIR hole, and they'll kill any fish that keeps trying to take it over. Who's likeliest to try? One of their own species, same size, same fit. This is a life and death thing: this involves safety. They can't be shoved out to be eaten. So if you have a small tank with minimal 'holes', you'll find damsels of the same species or of close size requirements getting ripped up and eventually disappearing.

Big enough tank, everybody's got a home, everybody's cool.

Clowns happen to do this hiding-number in anemones, and change sex to pair up. This is why they're so popular. You can't go wrong mating them.

I say---MOST are small fish. I've seen a domino damsel the size of a dinner plate. And clowns can reach five inches---that's saucer sized. The red clowns get that big. Clarkiis nearly. These have teeth, quite visible teeth, and bite, I'm here to tell you. The smaller clowns are ok in a smaller tank, and the chromises and the azure and yellow tail damsels can go in a 50 just fine. I recommend 1 damsel of a kind in a 50---they don't like to be crowded up---but they adjust quite handily. The little clowns are ok in anything that makes their nem happy: that's kind of their permanent hidey hole.

Damsels up and politicking with each other convinces everybody on the reef that it's safe to come out.

If you HAVE the right tank, and want fish to school up and swim---well, damsels won't quite do it, but you won't notice that much---because they herd one another into motion, so there's a constant game of bumper cars going on, a streamer of fish going round and round your reef. Because they pick mostly on their own rivals, and nobody gets nipped much except if you've got too little room for them to hide in, they're color, motion, and a lotta fish for a little money (except for the orange Garabaldis, which are another whale-sized damsel anyway.) THey don't eat corals, they don't bother other species, and they're easy keepers. They're healthy fish, come in many colors and patterns (like angelfish, they sometimes change color and pattern as they grow, so look at what the adult looks like to be sure that suits you.) They're really compatible with just about everybody, blennies, gobies, tangs, angels, and whatever: they don't bother anybody but their own species.

Just be sure you have plenty of hiding spots (branching coral is a favorite) and that you've got a good variety of types.

Of all the tanks I've had, I think my damsel-100 was my hands-down favorite.
Posted in Uncategorized
Views 13805 Comments 3 Edit Tags Email Blog Entry
« Prev     Main     Next »
Total Comments 3

Comments

  1. Old Comment
    hello. im a newbie and have heard damsel fish are verry sgressive can damsale fish be in the same tank as clown?
    Posted 05/22/2012 at 05:32 PM by mamafish22 mamafish22 is offline
  2. Old Comment
    hello. im a newbie and have heard damsel fish are verry sgressive can damsale fish be in the same tank as clown?
    Posted 05/22/2012 at 06:01 PM by mamafish22 mamafish22 is offline
  3. Old Comment
    Sk8r's Avatar
    clowns are damsels, and red clowns are more aggressive than most. Due to their tendency to hover over a nem they will take a smaller tank than regular damsels, which like about 100g. The chromis and yellowtails can be in a 50, one at a time.
    Posted 05/22/2012 at 10:30 PM by Sk8r Sk8r is offline
 

All times are GMT -6. The time now is 03:00 AM.


TapaTalk Enabled

Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2020, Jelsoft Enterprises Ltd.
Powered by Searchlight © 2020 Axivo Inc.
Use of this web site is subject to the terms and conditions described in the user agreement.
Reef CentralTM Reef Central, LLC. Copyright 1999-2014
User Alert System provided by Advanced User Tagging v3.3.0 (Pro) - vBulletin Mods & Addons Copyright © 2020 DragonByte Technologies Ltd.