Thread: 20 Gallon Long
07-04-2014, 08:59 PM #1
20 Gallon Long
I have a 20 gallon long with two glow light tetra and dense artificial plants. I would like to have a community with the following fish:
Dawrf Neon Rainbows or American Flagfish or both
maybe some bumble bee gobies
My question is are all of these compatible and if so how many of each should i get?
07-04-2014, 09:45 PM #2
I would add four or five more glowlight tetras. You could add 6 to 8 corys easily. The other fish i dont know about to give you good advise. Also how much or what kind of filtration do you have? And how long has tank been running? Answers to those question will help us give you ideas.Fishes go "pook pook"
my spell check went on vaction.
my Mts storie:http://www.aquaticcommunity.com/aqua...d.php?t=117355
07-07-2014, 06:50 AM #3
The tank has been set up for two years. I lost my last female from my betta sorority. I was doing maintenance the other day when my power filter suddenly died. So I now have a aqua clear 50 200 gal/hr.
07-07-2014, 09:20 AM #4Member Platy
- Join Date
- May 2014
- North Shore, Oahu
Bumble bee gobies need brackish water, so they won't work for your tank, and I second upping the number of glowlights. Make that number at least 6 so they can school comfortably. Same with cories, you could happily house a school of 6, but I would look at the smaller species, or even the Pygmy species. You could do a school of probably about 10-12 of those.
I am not familiar with the other species' care, however.
Last edited by tlriot; 07-07-2014 at 09:28 AM.2.5g Freshwater
Anubias, crypt., Java fern
Giger, blue male crown tail betta
07-07-2014, 11:41 PM #5
It says full grown size is 3inches I don't know if thats too big and if not how many to get. They are called Praecox Rainbows or Dawrf Rainbows.
I'm thinking maybe:
7 Glowlight Tetra
6 Cory Cats
4-5 Preacox Rainbows
Thanks for your help so far. :-)
Last edited by Kuroshio; 07-07-2014 at 11:54 PM.
07-08-2014, 02:45 AM #6
07-08-2014, 04:36 AM #7
07-08-2014, 09:20 AM #8
Should be, not sure about any aggression the Flagfish might have. May be none, I've just never kept them. You do want a healthy amount of algae for your Flagfish though. They like to peck around at it and will not be in the best of healthy if there is none. If your tank is very clean there is no reason to purposefully grow algae (unless you want to). Take a shallow bowl, fill it with water and leave it outside in the sun. Take several smooth river stones and place in the bowl. After a while they will be covered with algae. Put one stone in the tank until the Flags eat it all. Then just replace it with one of your other rocks.Increasing your biodiversity increases your stability.
You know what this tank needs? ........................ Crypts.
07-14-2014, 12:13 AM #9
Ok thanks. I ended up with 2 Odessa Barbs and 8 Glowlights.
I will get some Cory cats in a couple weeks.
07-14-2014, 12:30 AM #10Banned Red Arowana
- Join Date
- Jan 2014
- planet earth
- Blog Entries
Umm before you get more fish I would get some live plants because they are better for your tank some easy ones are hornwort, moneywort, marimo moss ball, aponogeton bulbs, all above I have in my tank personaly and are fine under flourescent and were fine under incadescent but didn't grow as fast but didn't die or anything