Swordtails in a 15 gal? - Tropical Fish Keeping - Aquarium fish care and resources
LinkBack Thread Tools
post #1 of 2 Old 01-07-2012, 02:49 AM Thread Starter
New Member
Swordtails in a 15 gal?

Hi! I recently bought a 15 gallon tank and was wondering if I had enough room for a few swordtails in it. I know that I'm going to have a few guppies (3-5), and I'm getting a male dalmation molly from my friend so I was thinking of buying a female so he wouldn't be lonely... with the guppies and the two mollies, would I have enough space for the swordtails? I know I would need a few females to go with the male so he wouldn't harass them too much, so I don't know if a 15 gallon is big enough...
This might be a stupid question but I haven't had fish since I was little, and then my mom took care of everything. :P

I plan to breed them a later date when I have more/bigger tanks so I've been gathering information, but for now if the babies die then they die... if they survive and there are too many I'll find a store to give them to.

NuclearMuse is offline  
Sponsored Links
post #2 of 2 Old 01-07-2012, 01:37 PM
Byron's Avatar
Swordtail should have more room, at least a 30-inch tank. They will grow (if healthy and they live) to 5-6 inches and need swimming space.

We have profiles here, with this sort of info included. Second tab from the left in the blue bar across the top of the page, or in posts if the name shades click on the name, example Swordtail.

Be careful on male/female with livebearers (like molly, guppy, swordtail, platy). You will have hundreds of fry continually, and this will quickly overpower the biology in a smallish tank.

And, welcome to Tropical Fish Keeping forum.


Byron Hosking, BMus, MA
Vancouver, BC, Canada

The aquarist is one who must learn the ways of the biologist, the chemist, and the veterinarian. [unknown source]

Something we all need to remember: The fish you've acquired was quite happy not being owned by you, minding its own business. If you’re going to take it under your wing then you’re responsible for it. Every aspect of its life is under your control, from water quality and temperature to swimming space. [Nathan Hill in PFK]
Byron is offline  

Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page

Similar Threads
Thread Thread Starter Forum Replies Last Post
Swordtails in a 15 gal? NuclearMuse Livebearers 1 01-08-2012 12:48 PM
swordtails :) fryup Fish Breeding 5 06-12-2010 02:52 AM
Does anyone keep swordtails? 1stAquarium Livebearers 14 01-14-2010 03:00 PM
Swordtails? Matty_808 Livebearers 2 06-15-2007 09:42 AM

Posting Rules  
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

For the best viewing experience please update your browser to Google Chrome