While it's all a matter of convenience or personal preference, byFormica Liquid Feeders are among the most popular, economical, and easiest to use tools available for offering liquids to small or large ant colonies. They are available in several sizes and capacities for various uses:
Micro: The smallest size, recommended for sampling a variety of liquid foods for very small colonies.
Mini: A slightly larger base makes the Mini more stable. Excellent for small and growing colonies.
Mega: Highest capacity, recommended for large colonies or extended time away from care. Low evaporation rate means water may be offered for weeks between refills.
Tall: Taller bases offer a more natural view of the ants as they drink, and even fewer opportunities for leaks.
Edited by drtrmiller, June 6 2018 - 9:23 AM.