Aquarium Forum
 


Menu
  · Tropical Fish Home
· Fish News
· Aquarium Forum
· Calculators
· Equipment reviews
· Free Aquarium Ebook
· Feedback
· Link to us
· Photo gallery
· Plant species
· Tropica Plant DB
Tropical fish species
· By Common name
· By Scientific name
Tropical Marine fish
· By Common name
· By Scientific name

_________________
 
      
        Via paypal



Articles
  · African Cichlids
· Algae Control
· Aquarium Decoration
· Aquarium Resources
· Aquatic Plants
· Barb Fish
· Betta Fish
· Breeding Fish
· Catfish
· Central American Cichlids
· Cichlids
· Clownfish
· Corals
· Corydoras Catfish
· Discus Fish
· Dwarf Cichlids
· Fish Diseases
· Frogs and Turtles
· Goby Fish
· Goldfish
· Gourami
· Invertebrates
· Jellyfish
· Killiefish
· Lake Victoria Cichlids
· Livebearers
· Malawi Cichlids
· Marine Aquariums
· Marine Aquarium Fish
· Other Fish
· Pleco
· Predatory Fish
· Photography
· Pond Fish
· Responsible Fish Keeping
· Rainbow Fish
· Shark Fish
· South American Cichlids
· Tanganyika Cichlids
· Tetra Fish
· Tropical Fish Food
Results 1 to 7 of 7

Thread: Acans

  1. #1

    Default Acans


    0 Not allowed!
    Hey guys, I got a colony not to long ago and all my levels are good, I feed every 3 days but for some reason the seem to go flat against the rock and don't extrude, is this because I need to feed them
    More often??
    Before

    Now after feeding
    Last edited by Hpimichael02; 01-30-2012 at 04:41 AM.
    10G Algae tank-The Nano was moved to the 55G
    55G Reef-
    55G FOWLR-soon
    55G Coral only-soon
    150G-reef/ fowlr? Soon
    75G predator tanksoon

    DIY live rock

  2. #2

    Join Date
    Jul 2008
    Location
    New Hampshire
    Posts
    4,509

    Awards Showcase

    Latest gifts & ribbons:

    Just because... - alfcea   for starting a saltwater tank - cocoa_pleco   Tanks really coming together! - oldhead   merry christmas - cocoa_pleco   Merry Christmas and Happy New Year!  :) - KrytterKrys   

    Default


    0 Not allowed!
    You technically don't need to feed them at all. I personally only feed one coral and that's our sun coral, and that's only because it non photosynthetic. Your after picture looks normal for what happens after they eat. They close up around the food to help move it down their digestive track.

    29 gallon-planted community

    20 long frag tank
    75 gal-planted goldfish

    75 gallon mixed reef with 20 gallon sump






  3. #3

    Join Date
    Oct 2007
    Posts
    11,851

    Awards Showcase

    Latest gifts & ribbons:

    Thanks for the quote - **AquaQueen**   Message for you sir! - Aeonflame   

    Default


    0 Not allowed!
    Mine are the most eager feeder in my reef. They snatch food food very quickly and hqve it consumed in just a few minutes. I know they don't need fed but its just so interesting to watch.

  4. #4

    Default


    0 Not allowed!
    so what causes them to retract to teh point where you can see the skeleton of the base ?
    10G Algae tank-The Nano was moved to the 55G
    55G Reef-
    55G FOWLR-soon
    55G Coral only-soon
    150G-reef/ fowlr? Soon
    75G predator tanksoon

    DIY live rock

  5. #5

    Default


    0 Not allowed!
    also there are small tubes with two hair looking things on the skeleton and there all over, is this part of the coral?
    10G Algae tank-The Nano was moved to the 55G
    55G Reef-
    55G FOWLR-soon
    55G Coral only-soon
    150G-reef/ fowlr? Soon
    75G predator tanksoon

    DIY live rock

  6. #6

    Join Date
    Jul 2008
    Location
    New Hampshire
    Posts
    4,509

    Awards Showcase

    Latest gifts & ribbons:

    Just because... - alfcea   for starting a saltwater tank - cocoa_pleco   Tanks really coming together! - oldhead   merry christmas - cocoa_pleco   Merry Christmas and Happy New Year!  :) - KrytterKrys   

    Default


    0 Not allowed!
    The retracting is how they swallow and the small tubes are feeder tentacles, which help them grab food

    29 gallon-planted community

    20 long frag tank
    75 gal-planted goldfish

    75 gallon mixed reef with 20 gallon sump






  7. #7

    Join Date
    Jun 2008
    Location
    Tampa, FL
    Posts
    2,299

    Awards Showcase

    Latest gifts & ribbons:

    for a fellow front lover - sailor   All the saltwater help! - squirt_12   Thanks! - squirt_12   For the million fish man - Lady Hobbs   Excellent puffer advice. - Brookfish   

    Default


    0 Not allowed!
    Quote Originally Posted by Hpimichael02
    so what causes them to retract to teh point where you can see the skeleton of the base ?
    In my opinion I don't think what you're seeing is connected to the feeding. My acans will do this and I don't feed them at all nowadays.

    Fleshy LPS corals can periodically expand or deflate their tissue (to point where there skeletal structure is clearly defined). I'm not sure why they do this.
    African cichlid and saltwater aquariums

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •