Invention on Instagram: "Apple snails are freshwater mollusks known for their unique and highly visible egg-laying behavior. One of their most striking traits is the bright pink color of their egg clusters, which are often deposited just above the waterline. These eggs are laid in tight bunches on surfaces like aquatic plants, rocks, and man-made structures such as dock posts or boat ramps. A single female apple snail can lay up to 2,000 eggs in a month, and she may lay multiple clusters in that