 ecoJars: Self-sustaining
Ecosystems
ecoJar microcosms contain a variety of
life that may include various fish, snails, shrimp, assorted microfauna, aquatic plants
and algae. The minimal water lost to evaporation must be replaced; otherwise, they
require....
NO MAINTENANCE!!!
A few hours of direct sunlight each day
provides enough energy to sustain the entire ecosystem. Best of all, these microcosms will
afford years of enjoyment.
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CHANGING THE WAY 
