This 2 pack of Picks designed by aquavitro are great tools to have on hand and are suitable for use in both marine or freshwater aquariums. These excellent pieces of equipment are perfect for removing troublesome parasites or pests from plants, driftwood, rock, or reef structures, or even for removing dead tissue if necessary. Crafted with premium surgical stainless steel, these picks are extremely durable and exhibit a strong resistance to corrosion.