Feed - Water and GUTLOAD ALL AT ONCE --in ONE EASY STEP. A complete diet for all feeder insects. Moist, ready-to-eat, CTB is a revolutionary food that is filled with nutritious items such as dandelion leaf, kelp, spirulina, and brewers yeast to name just a few. Provides a TOTAL GUTLOAD of more than 15 vitamins, minerals, and nutrients!!! No other product like it !!!