Q:what do rainbow trouts eat?
A:RAINBOW TROUTS EAT WATERFLEAS AND OTHER WATER INSECTS SUCH AS CADDISFLIES,MAYFLIES,AND MIDGES.THEY SOMETIMES ALSO EAT CRAYFISH,GRASSHOPPERS,WORMS,SALAMANDERS ,AND OTHER TROUT.YOUNG TROUTS EAT DIFFERENT FOODS THAN THE OLDER TROUT.YOUNGER TROUT EAT INVERTEBRATES.
Q:what size are rainbow trouts?
A:RAINBOW TROUTS AVERAGE TO 20 TO 30 INCHES,BUT CAN GROW TO BE AS LONG AS 4 FEET.THEY AVERAGE IN WEIGHT AS 8 POUNDS, BUT A RAINBOW TROUT WEIGH AS MUCH AS 53 POUNDS.