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02/01/2015, 11:52 PM | #1 |
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Good small fish in groups
Hello I currently have a 75 gallon reef tank that was set up about 4 months ago. Everything is running swimmingly and stable much to my pleasure. I want to add a good population of fish to provide plenty of movement and color and plan on using coral as accents and not main focuses. I'm looking for little fish that would do well in either pairs or preferably in groups of 3 or more. If anyone has some insight it would be much appreciated. I've done a lot of research on compatible species but would like to hear from some people who have had experience keeping 'shoals' 'schools' 'groups' of same species fish. Thanks for the input, all criticism is appreciated!
My fish as of now: 2x Ocellaris clowns 1x Bengaii Cardianal 3x Blue Chromis (had 4, 1 got punked to death, these 3 do fine together) 1x Buby headed Wrasse 1x Lyretail Anthias (would like 1 more to display male/female color) 1x Chalk Bass (love this little guy, thinking of adding more?) 1x Citrin/Citrus Goby |
02/02/2015, 02:50 AM | #2 |
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Hi,
I had a similar goal about a year ago in my 120g. At the time I was told there are not really any fish that will shoal let alone school in a volume of water this small. I've had a group of 5 longspine cardinalfish in my tank for a year now - they do tend to hang out together and are peaceful to tankmates. I also have a group of 7 pajama cardnalfish in the same system. All are well and peaceful but they have grown quite rapidly. I feel that my tank is a bit too crowded now, and will return some to the LFS. If they were available where I live, I would have got a group of "Zebra barred dartfish" but I've not been able to find or order them. I've heard that your Chromis are quite likely to go down to 1. I'm no expert but that looks like quite a lot of fish in there already! -d |
02/02/2015, 08:06 AM | #3 |
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The above mentioned Zebra Barred Dartfish as well as the Scissortail or Blue Gudgeon Dartfish. All of these will do best if in a group.
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I am not a pro so excuse me if I'm wrong. Current Tank Info: 30gal Deep Blue rimless 9/10/2014, 80gal Deep Blue rimless 40gal sump/refugium 9/11/16 LPS reef, 2 x Kessil A160 with a single Maxspect Razor, RO Prime 150INT skimmer, Sicce 3 return pump, Vortech MP40 and MP10 |
02/02/2015, 08:38 AM | #4 |
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Orange striped Cardinal fish & chalk bass will congregate in groups but don't school tightly. They tend to move around and through the rocks as opposed to hanging out in open water.
I've heard reports of successful "harems" of Royal Grammas but haven't seen it done first hand. I imagine it might be hard to sex them but not sure. |
02/02/2015, 10:49 AM | #5 |
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Fish don't really 'school' in tanks. Not sure if it is because our tanks are too small or the lack of predators. Best you can really hope for is a loose aggregation. Chalk Basslets are among my favorite fish (I have a group of seven) so I'd heartily recommend that you add more. Some of the smaller anthias species will move as a group, though they can be tricky to keep.
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Simon Got back into the hobby ..... planned to keep it simple ..... yeah, right ..... clearly I need a new plan! Pet peeve: anemones host clowns; clowns do not host anemones! Current Tank Info: 450 Reef; 120 refugium; 60 Frag Tank, 30 Introduction tank; multiple QTs |
02/02/2015, 10:57 AM | #6 |
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Totally false.
I have witnessed a tank with 4 Longspine Cardinalfish in it, they school and are always together. The public aquarium around here has a bunch of anthias that are always together. If that's not schooling, then whatever. |
02/02/2015, 11:01 AM | #7 |
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I doubt that.
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Simon Got back into the hobby ..... planned to keep it simple ..... yeah, right ..... clearly I need a new plan! Pet peeve: anemones host clowns; clowns do not host anemones! Current Tank Info: 450 Reef; 120 refugium; 60 Frag Tank, 30 Introduction tank; multiple QTs |
02/02/2015, 11:02 AM | #8 |
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02/02/2015, 11:08 AM | #9 | |
Grizzled & Cynical
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Quote:
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Simon Got back into the hobby ..... planned to keep it simple ..... yeah, right ..... clearly I need a new plan! Pet peeve: anemones host clowns; clowns do not host anemones! Current Tank Info: 450 Reef; 120 refugium; 60 Frag Tank, 30 Introduction tank; multiple QTs |
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02/02/2015, 11:19 AM | #10 |
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http://en.wikipedia.org/wiki/Shoaling_and_schooling
According to Wikipedia, and judging by the vague description, ca1ore is correct. A group of fish simply being together is a shoal. When a shoal swims in the same direction, if becomes a school. Now, I have seen schooling behavior only in large public displays of thousands of gallons where there were larger fish in the system. Could be space, predation, of a combination of both. Just because I haven't seen it doesn't mean it doesn't happen. Great conversation! |
02/02/2015, 12:01 PM | #11 | |
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Quote:
If I see a group of fish, looks like a school to me. |
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02/02/2015, 12:07 PM | #12 |
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I've read that tightly packed schools are a response to a perceived predator being nearby. That rings true to me. In any event I enjoy seeing multiples in aquariums.
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02/02/2015, 12:11 PM | #13 | |
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Quote:
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Joshua "With fronds like these, who needs anemones?" - Albert Einstein Current Tank Info: multiple nano's sprinkled around the house |
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02/02/2015, 12:11 PM | #14 |
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Glass spot cardinals are one of the great shoaling fish for aquariums. In your tank you could easily a group of 12-15 and have a great little shoal moving around the tank. They tend to stay fairly tight with each other.
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Joshua "With fronds like these, who needs anemones?" - Albert Einstein Current Tank Info: multiple nano's sprinkled around the house |
02/02/2015, 12:29 PM | #15 | |
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Quote:
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02/02/2015, 12:46 PM | #16 | |
Grizzled & Cynical
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Quote:
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Simon Got back into the hobby ..... planned to keep it simple ..... yeah, right ..... clearly I need a new plan! Pet peeve: anemones host clowns; clowns do not host anemones! Current Tank Info: 450 Reef; 120 refugium; 60 Frag Tank, 30 Introduction tank; multiple QTs |
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02/02/2015, 12:47 PM | #17 | |
Grizzled & Cynical
Join Date: Apr 2006
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Quote:
__________________
Simon Got back into the hobby ..... planned to keep it simple ..... yeah, right ..... clearly I need a new plan! Pet peeve: anemones host clowns; clowns do not host anemones! Current Tank Info: 450 Reef; 120 refugium; 60 Frag Tank, 30 Introduction tank; multiple QTs |
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02/02/2015, 03:13 PM | #18 |
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Firefish will not tolerate each other unless they are a mated pair.
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I am not a pro so excuse me if I'm wrong. Current Tank Info: 30gal Deep Blue rimless 9/10/2014, 80gal Deep Blue rimless 40gal sump/refugium 9/11/16 LPS reef, 2 x Kessil A160 with a single Maxspect Razor, RO Prime 150INT skimmer, Sicce 3 return pump, Vortech MP40 and MP10 |
Tags |
fish advice, group, nano, shoal |
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