Ward's® Pond Protist Mixture, Dry Mix

Produce a Variety of Organisms Simply by Adding Water

Just add distilled water or aged tap water to our exclusive dry mix and in three to four days you’ll be able to examine a number of protist types. We also include stain and a slowing agent for easier study. The dry mix can be stored for up to two years. It comes with culture materials, DETAIN Protist Slowing Agent, methylene blue stain, instructions, and student copymaster.