Pregnant Guppie Help

[Emsey]

Hi all, I have had my guppies a little over two weeks now, the night we put them in the tank one of them gave birth to 4 babies, (which are in their net doing very well) my second guppie was actually bigger than the first who gave birth, now two weeks on she is quite (I would say large) how long do you guys think she has left before she is ready to give birth, we would like on this occasion to try and keep as many babies as possible so would like an idea when to expect her to deliver

Any help would be appreciated

http/i1004.photobucket.com/albums/af161/daveyboy_1982/f911e37c.jpg

http/i1004.photobucket.com/albums/af161/daveyboy_1982/f414c58a.jpg

 

[Dutsey]

Nice looking guppy.

When my guppy's were close to giving birth the back end squared off and the gravid spot looked red.

Hope this helps.