Keep my session open?
Ending In 
The session is expired
Your session has expired. For your security, we have logged you out.
Would you like to log in again?

Ward's® Acid Rain and Algae Lab Activity

A Visual Demonstration of the Effects of Acid Rain

  • Test the impact of acid rain on different algal genera
  • Practice preparing microscope slides
  • Includes a teacher's guide
Students test the effects of acid rain on three types of lake water. These types include a normal lake, an endangered lake, and an acidified lake. They will prepare microscope slides and then count the various algal genera found in each sample to determine the damage caused by acidification. You get enough materials for six setups, a teacher’s guide, and student copymaster. Note: Includes perishable materials. Please specify delivery date.



Item # Description No. of Lab Groups Unit Availability Price Quantity
470030-208 Ward's® Acid Rain and Algae Lab Activity
6 Kit of 1 Retrieving Restricted
restricted This product is marked as restricted and can only be purchased by approved Shipping Accounts. To apply for a shipping account number, click here. If you need further assistance, call Customer Service at 800-962-2660 or email


Need help?

  • Whatever you have to say, positive or negative, is important to us.
  • Providing feedback takes only seconds.
  • Your feedback will be made available to the public on the web. will publish your name as user.
You can use this name, or edit and save a nickname.
We recommend authors use their first and last initial.

Please confirm your profession

Example: Education

Please confirm your role

Example: Teacher

Please confirm your location

Example: New York, NY


Total Ratings: 0
Avg. Ratings: 0.0 out of 5

Sort all by:

Review & Compare Alternatives
We found alternative products that can save you up to  per item-unit.  To compare product details, select up to 3 alternatives below and click Compare Selected. To add items to your basket, enter a quantity and click Add to Basket.

Original Product:

Description Catalog Number Availability Unit Your Price Price Per Qty