Angel in a Reef tank

Reginald Reefer III

Coral Connoisseur
View Badges
Joined
Dec 15, 2020
Messages
2,354
Reaction score
4,153
Location
Boise, ID
Rating - 0%
0   0   0
I think the key is to buy them captive bred, very young, and get them on the food you want them to eat from day 1 and not let them get hungry. Once they get hungry and haven't been fed in awhile, your LPS are their next meal.

I have a captive bred coral beauty and flame angelfish. Both are model citizens. The coral beauty is aloof, but the flame angel is smart as hell. That flame angel is one of the most inquisitive and spiteful fish I have ever owned.
 

areefer01

5000 Club Member
View Badges
Joined
Jun 28, 2021
Messages
5,668
Reaction score
5,884
Location
Ca
Rating - 0%
0   0   0
Instead of asking if one can keep angels with corals, ask: what corals can I keep with angels?

I think either can be asked but when possible the hobbyist replying should add more context.

  • Fish source and age (wild vs captive bred, raised)
  • Coral types, size
  • Reef maturity, age
  • Amount of live rock, reef structure
  • Feeding frequency and type
  • Single, pairs, spawning
  • Food competition

I treat the fish similar to that of a puppy or kitten. Bored animals may be more prone to getting into trouble. Likewise, a hungry fish may nibble more than one that is full. Aggression may also be more, or less, if there is competition for food, or not enough.

Hobbyist have to remember that fish are pretty busy foraging, looking for food, spawning. Our little boxes all things considered are static in size and food. Some hobbyist try to feed as little as possible to keep the scary nutrients away. Frequent small feedings go a long ways of keeping fish happy and engaged.
 

realwizer

Community Member
View Badges
Joined
Jun 19, 2022
Messages
46
Reaction score
48
Location
New Hampshire
Rating - 0%
0   0   0
Well — depends on different species of angelfish right? For example, larger species such as Holacanthus and Pomacanthus will devour zoas and your other corals like candies.
My Majestic from Biota has not touched my clam, gonis, or moseleya. But absolutely these are more known or prone to go after LPS and clams.

As with many things, the specific fish matters. You will always get stories of bad angelfish and good ones. I think people just need to be prepared to rehome or deal with the eating if they get an angel and go in with the knowledge.
 
OP
OP
Mrcote1

Mrcote1

Active Member
View Badges
Joined
Aug 11, 2017
Messages
411
Reaction score
257
Rating - 0%
0   0   0
I havent been able to find any forums where someone said an angel ate their torch corals, so perhaps there is hope... im getting inspired.

I just bought a full grown male pink square anthias instead today as a show fish, maybe I have room for one more show fish.....
 

djkms

Active Member
View Badges
Joined
Nov 13, 2020
Messages
372
Reaction score
495
Location
Spring Hill, FL
Rating - 100%
1   0   0
Instead of asking if one can keep angels with corals, ask: what corals can I keep with angels?

Can keep:
1. SPS (with limited success, slow growth and little/no PE). Smooth skins do great!
2. Euphyllias (torches, hammers, frogspawns)
3. Mushrooms (discosomas, Yumas, etc)
4. Some softies (toadstool, nepthea, etc)

Can’t keep:
1. Zoas
2. Meat corals
3. Chalices
4. Scoly
5. Macro algae
6. Aiptasias (if trying to breed nudi- lol)
This is a pretty accurate assessment.

 

reefernc02

Well-Known Member
View Badges
Joined
May 29, 2025
Messages
506
Reaction score
275
Location
Cherryville
Rating - 0%
0   0   0
One of the hardest lessons all reefers have to learn is that this is a give and take hobby I’m an avid admirer of the large angel fish but would never risk my coral for one same with large butterflies my all time dream fish were Achilles tangs and wrought iron butterfly fish I have the Achilles but once again will never own a wrought iron due to the being coral demons
 

X-37B

Fight The Good Fight
View Badges
Joined
Jul 3, 2017
Messages
14,080
Reaction score
23,057
Location
The Outer Limits
Rating - 0%
0   0   0
My swallowtail works well in my 150 acro system.
20251123_130517.jpg
 

raythereefer

Active Member
View Badges
Joined
Dec 22, 2023
Messages
196
Reaction score
218
Location
Lincoln
Rating - 0%
0   0   0
I havent been able to find any forums where someone said an angel ate their torch corals, so perhaps there is hope... im getting inspired.

I just bought a full grown male pink square anthias instead today as a show fish, maybe I have room for one more show fish.....
My maculosus ate my torch corals ! And my bubble coral. Nipped at my hammers but not to the point they died. Same with favias and platygyras didn't seem too keen on those. I keep feed nori every day now and that keeps him occupied he doesn't bother much currently. Rock beauty is good as gold doesn't touch a thing
 

gregoryalln854

Active Member
View Badges
Joined
Nov 20, 2020
Messages
105
Reaction score
98
Location
portland
Rating - 0%
0   0   0
I currently have 6 angels ( coral beauty, Lamarck, flame, Pygmy, flame back, bicolor) in my mix reef. It’s loaded with zoas, torches, meat corals, and a little bit of everything. It honestly just depends on the angel. You have to be prepared to catch the angel and move it somewhere else, or return it, if it decides to start eating corals. Also, it may take a month before they decide to start nipping so just keep an eye on things. I once had a sail fin tang, after 2 years, decide that it had a taste for gonis, so you just never know what a fish will do.
 

Attachments

  • IMG_7188.jpeg
    IMG_7188.jpeg
    219.4 KB · Views: 44
  • IMG_7185.jpeg
    IMG_7185.jpeg
    198.2 KB · Views: 36
  • IMG_7190.jpeg
    IMG_7190.jpeg
    145.6 KB · Views: 34

edsbeaker

Grandma Has A Reef Obsession
View Badges
Joined
Dec 11, 2013
Messages
3,590
Reaction score
14,203
Location
Westfield, Indiana
Rating - 0%
0   0   0
I have a flame angel and a coral beauty that don’t bother anything. My Regal has eaten every zoa he can reach. He leaves all of the palys alone though, and so far hasn’t developed a taste for anything else, including my torches. To me it’s worth the loss.


I think the only way to ever know would be to try it, but it’s always a risk.
 

Luisn17

Active Member
View Badges
Joined
Feb 18, 2020
Messages
322
Reaction score
212
Rating - 0%
0   0   0
I have a good numbers of angels, including a majestic, two flames, two flame backs, coral beauty, missing a few. I love angels. Never seen any of them touch a coral. The one that did touch a coral was the so-called reef safe: “Lamark’s Lyretail Angelfish”. Took down two hammers, so I evicted him from my main tank. Surprisingly, my other coral hungry guy is my powder blue tang, loves leathers and Duncans.

I have Zoas in the tank also. The majestic came in with adult colors and I was ok keeping whatever corals my angels won’t eat. But so far, no issues but I only want zoas, euphyllia, elegance, and some sticks. Now, I won’t risk a clam, sponge, any really fleshy expensive coral.

Here is a video:
 

Sam7

BYE BYE
View Badges
Joined
Nov 23, 2025
Messages
1,919
Reaction score
7,054
Location
Gone
Rating - 0%
0   0   0
Maybe they just like sea food
“Why do some of the best looking fish have to be coral eaters“



Because I never left softies that grow fast and grew to incorporate sponges in my systems, I have no problems with Angels. While I enjoy Red Sea Pulsing Xenia and Green Star Polyps, I have no animosity with fish rescycling nutrients. While I do minimum water change for nutrient export, I do frag & sell corals.
 

skyrne_isk

Well-Known Member
View Badges
Joined
Jun 5, 2019
Messages
683
Reaction score
538
Rating - 0%
0   0   0
LPS polyps will likely be slurped up like spaghetti by most full-size angels. SPS is generally safe(r).
For me it depends. I’ve never had a Pomecanthus or Holocanthus eat torches or hammers. But blastos and other similar LPS, forget about it.
 

Koty

Valuable Member
View Badges
Joined
Feb 3, 2021
Messages
1,296
Reaction score
1,010
Location
Rehovot Israel
Rating - 0%
0   0   0
I have CBB already about 4 years. Ate all my Acans. I added a juvenile Imperator few months ago. Ate all the hydroids and started munching on my Trachiphylia. Video shows all the corals I have. Zoas are still intact
 

Jasonak

7500 Club Member
View Badges
Joined
Feb 11, 2018
Messages
7,615
Reaction score
11,909
Location
Anchorage
Rating - 0%
0   0   0
I have kept bluefaced, (one in my tank right now), and emperor's in my display with clams torches, hammers and LPS and tons of SPS zero issues. Ive also heard many other reefers say these same fish ate everything in there tank. It is just luck of the draw.
 

reef’r

Well-Known Member
View Badges
Joined
Apr 2, 2023
Messages
860
Reaction score
500
Location
reef’d
Rating - 0%
0   0   0
I just added a lemon peel to my tank. My SPS polyp extension has been zero since and I’ve actively seen it nip the corals. Hasn’t touched any LPS or Zoas…. Bummer. PE at night is fantastic on my sticks while the angel is sleeping in the rocks
 
OP
OP
Mrcote1

Mrcote1

Active Member
View Badges
Joined
Aug 11, 2017
Messages
411
Reaction score
257
Rating - 0%
0   0   0
I just added a lemon peel to my tank. My SPS polyp extension has been zero since and I’ve actively seen it nip the corals. Hasn’t touched any LPS or Zoas…. Bummer. PE at night is fantastic on my sticks while the angel is sleeping in the rocks
Lemonpeels are really nice, thats a bummer.

How hard is it to catch an angel in a large reef?
 

TOP 10 Trending Threads

WHAT AMOUNT OF LIVE ROCK AND SAND SHOULD BE PRIORITIZED FOR OPTIMAL BIODIVERSITY/FILTRATION?

  • 100% live rock + bagged sand

    Votes: 38 26.6%
  • 100% dry rock + 100% live sand

    Votes: 48 33.6%
  • 50/50 live/dry rock, 50/50 live/bagged sand

    Votes: 32 22.4%
  • 75% live rock, 25% live sand

    Votes: 15 10.5%
  • 25% live rock, 75% live sand

    Votes: 10 7.0%
Back
Top