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Not for aquarium use. Includes 6 to 8 tips; enough materials to provide several leaves to each student in a class of 15. Use these young growing tips to demonstrate streaming protoplasm as well as osmosis, plasmolysis, and other cell studies. For aquarium use, order elodea (Egeria densa, item #162101, #162102, or #162103).
Note: Restricted states will be shipped Elodea canadensis, Elodea najas, or Chara, depending on availability. Canadian customers must apply for a Canada Department of Agriculture permit.
If for any reason you are not satisfied with this item, it is eligible for a return, exchange, refund or credit up to 30 days from date of receipt. Other restrictions may apply. Returns & Exchanges Policy.
