1 Check the expiration date (condoms can dry and crack if they're old). 2  Choose condoms made of latex, which is thought to be most effective in preventing STDs. If one of you has an allergy to latex, use polyurethane condoms instead.  Keep condoms away from heat and light, which can make them more likely to break.
What Trout Eat. Trout can only live in healthy waterways where there is plenty of trout food. Just like people, different trout like different foods. Trout eat almost any smaller animal, including insects and tiny fish. To get their food, trout have to compete with other types of fish that eat the same things they do. Sometimes, they even have to compete with other trout.
Brook trout have few aquatic predators because few piscivorous (fish-eating) fish live where they do. Larger trout, especially brown trout, eat smaller brook trout.They are more likely to be eaten by such fish-eating birds as herons, and kingfishers.Otters and snapping turtles also prey upon them.he food of the young brook trout is mostly small insects. Older fish eat larger invertebrates including many types of aquatic (water) insects, sideswimmers, snails, and worms.