Eaters adjectives are listed in this post. Each word below can often be found in front of the noun eaters in the same sentence. This reference page can help answer the question what are some adjectives commonly used for describing EATERS.
adventurous, big, finicky
fussy, great, hearty
lotus, meat, picky
riotous, small, voracious
Hope this word list had the adjective used with eaters you were looking for. Additional describing words / adjectives that describe / adjectives of various nouns can be found in the other pages on this website.