Oct 25, 2011 #1 momo3681 Aquarium Advice Regular Joined Oct 8, 2011 Messages 52 I have one guppy, one black Molly, and a snail. What size of tank would I need?
Oct 25, 2011 #2 HN1 Aquarium Advice Addict Joined May 3, 2009 Messages 8,168 Location Ga A properly filtered and fully cycled 20 if you intend to grow the molly out fully. Last edited: Oct 25, 2011
Oct 25, 2011 #3 OP OP momo3681 Aquarium Advice Regular Joined Oct 8, 2011 Messages 52 Ok, Thanks! How can I tell the gender of my fish?
Oct 25, 2011 #4 HN1 Aquarium Advice Addict Joined May 3, 2009 Messages 8,168 Location Ga Google "sexing livebearers".