Live foods are great for getting hard-to-feed species such as seahorses, pipefish, wrasse, gobies, lionfish, grunts, and newly born sharks to begin feeding.
According to the American Optometric Association (AOA), infants should have their first comprehensive eye exam at 6 months of age. Children then should have additional eye exams at age 3, and just before they enter the first grade  at about age 5 or 6.For school-aged children, the AOA recommends an eye exam every two years if no vision correction is required.hildren who need eyeglasses or contact lenses should be examined annually or as recommended by their optometrist or ophthalmologist. Early eye examinations are crucial to make sure children have normal, healthy vision so they can perform better at schoolwork or play.
During the exam, each eye is closely inspected for signs of common vision problems and eye diseases, many of which have no early warning signs. Annual comprehensive dilated eye exams are generally recommended starting at age 60. However, African Americans are advised to start having comprehensive dilated eye exams starting at age 40 because of their higher risk of glaucoma. Itâs also especially important for people with diabetes to have a comprehensive dilated exam at least once a year.