You may be able to pass on the flu to someone else before you know you are sick, as well as while you are sick. Most adults may be able to infect others beginning 1 day before symptoms develop and up to 5 to 7 days after becoming sick.Some people, especially young children and people with weakened immune systems, might be able to infect others for an even longer time.ou may be able to pass on the flu to someone else before you know you are sick, as well as while you are sick. Most adults may be able to infect others beginning 1 day before symptoms develop and up to 5 to 7 days after becoming sick.
How to Save Your Baby Guppies in a Community Tank. Guppies are prolific breeders, but your dreams of a tank full of generations of guppies can be quickly stomped out by guppies' cannibalistic tendencies. In a community tank, guppy parents as well as other species of fish pose a danger to fish fry.hen the mother gives birth, the babies fall to the bottom of the tank, secluding them from both the mother and other fish and ensuring that most of them aren't eaten. Some fry may still swim back up to the top of the tank, so this is not a completely safe method. It is, however, the easiest approach.
Male guppies will spar for dominance and can/will eat every fin and scale off each other, however you should at least find parts left over in the tank or stuck in the filter were that the case. In the absence of any body at all I'd start checking the floor around your tank. bigshubunkin Â· 7 years ago. 0. Thumbs up.