GuppyGirl<3 New Member Joined Feb 22, 2007 Messages 37 Reaction score 0 Location NY Mar 1, 2007 #1 how long till my guppy fry (males)are old enough to start breeding
modaz Getting old, but nowhere near knackered, i just lo Joined Feb 8, 2007 Messages 3,633 Reaction score 0 Location Bournemouth Uk Mar 1, 2007 #2 females at 3 months, male less than 3 months and known to be as early as 1.5 months sometimes
helterskelter Livebearer Specilest Joined Nov 12, 2006 Messages 6,270 Reaction score 13 Location GB Mar 2, 2007 #3 The warmer the tank the quicker but smaller the fish. At 78F it's about 3-4 months but u can sex them at 8 weeks as the males start to devlope some colour.
The warmer the tank the quicker but smaller the fish. At 78F it's about 3-4 months but u can sex them at 8 weeks as the males start to devlope some colour.