little_fish
Moderator
No on the skimmer, but yes, he will easily be able to eat a large yellow tang
No on the skimmer, but yes, he will easily be able to eat a large yellow tang
Sharkie said:my arrow crab was HUGE (by means of huge his legs were about 12" each when unfolded!) and kona ate him in one gulp.
If your nitrates are under control just doing water changes then i would say you probably dont need one