Waterless Crystals for the Teaching Tank®

Tap to Zoom Close
Next Prev

Product Number: SB34990

In Stock (Ships within 1-2 business days)


Add to list

These super-absorbent crystals absorb about 300 times their density in water and are used in hydroponics, diffusion, and refraction in the Teaching Tank®. 4-oz. bag.

Brand  :       American Educational Products
Item Weight  :       0.44
Prop 65  :      


Overall rating:
0 out of 5

Based on 0 review

0 of 0 Reviews



Your guide to an exceptional shopping experience.

Learn More

Stay informed

Be the first to hear about our new products and exclusive offers