Earth eaters for a 55 gallon?

wattfish16

Feeder Fish
MFK Member
Jan 15, 2014
26
0
1
Delaware
I am interested in the earth eater group. I've been doing research but there is a lot of conflicting info on tank and growth sizes. If any one can suggest any that would fit in a 55 gallon tank and maybe a little care info I would appreciate it. They seem like an interesting fish to keep.
 

duanes

MFK Moderators
Staff member
Moderator
MFK Member
Jun 7, 2007
21,028
26,361
2,910
Isla Taboga Panama via Milwaukee
A 55 is a bit small for many Geophagine groups in my opinion, although would work for a group of many Gymnogeophagus.
Some I have had in smaller tanks are
Gymno...balzani

Gymno...sp yerbalito

Gymno...sp paso pache
 

mrrobxc

Bronze Tier VIP
MFK Member
Nov 29, 2012
4,540
5,545
599
SE PA
Guinicara, microgeophagus altispinosa, biotodoma cupido come to mind.

A bonded pair of Tapajos red heads Or a pair of geophagus pindare.
 

bradleyagregg

Candiru
MFK Member
Jan 26, 2010
483
7
48
pittsburgh
I agree with Duanes, I would go with with some Gymno's. I've kept the "El Norte" cool little fish that work well in a room temperature tank.
 

wattfish16

Feeder Fish
MFK Member
Jan 15, 2014
26
0
1
Delaware
thanks for the suggestions. Also are they a schooling fish? if I went up to a 75 gallon would that increase my options?
 

duanes

MFK Moderators
Staff member
Moderator
MFK Member
Jun 7, 2007
21,028
26,361
2,910
Isla Taboga Panama via Milwaukee
The Gymnogeophagus sp, although not schooling fish, do best in shoals of 1 or 2 males and multiple females.
I have kept 2 male Gymno balzani with 4 females in a 60 gal, with some live bearers, and Uruguayan corys.


And 3 male Gymno yerbalito with 5 females in a 100 gal, with some other Uruguayan cichlids.

Have also kept Guianacara as a group of 2 males and multiple females in 100 and 150 gal tanks, they do grow fairly slowly, so a 55 might work a while, though in my opinion, at 3 years of age mine are getting a bit bulky for a small tank like that.

 

fug202

Gambusia
MFK Member
Feb 23, 2012
498
16
18
Boise, ID
As Mrrobxc suggested, you might also want to consider Orange Head Tapajos. They don't get overly large, do well in small groups, and don't require a cool down period. Very colorful, and relatively easy to breed (if they don't eat the eggs! - mine always did).

2012 10_28 copy.jpg

2013 09_04 copy.jpg

2013 09_05 copy.jpg

2014 03_02.jpg

2012 10_28 copy.jpg

2013 09_04 copy.jpg

2013 09_05 copy.jpg

2014 03_02.jpg
 

wattfish16

Feeder Fish
MFK Member
Jan 15, 2014
26
0
1
Delaware
The orange head Tapajos are a beautiful fish. Would a pair be ok with a sveni pike? He doesn't bother anything he cant eat.
 

Big Jay

Plecostomus
MFK Member
Jul 3, 2008
412
39
61
Northeast
I second the RH/OH Tapajos. I have 5 in my 55 that I'm trying to establish a pair with. Once I establish the pair I'm looking to sell the remaining 3 to another aquarist that may want to breed them as well.

6" would be considered large for that species.
 
zoomed.com
hikariusa.com
aqaimports.com
Store