A Population Study

Fertilizer, All-Purpose, Liquid, 32-oz

Item No. FB0676$27.23

Potting Soil, 8-Lb Bag

Item No. FB0673$6.95

Water, Distilled, 1 Gallon

Item No. W0001$11.23

Cylinder, Borosilicate Glass, 25 mL

Item No. GP2010$28.35

Duckweed Population Study—Student Laboratory Kit

Item No. FB1433$18.35

Lemna (Duckweed), Live, 2 oz.

Item No. LM1133$20.20

Cellophane, Roll, Red, 20" x 25'

Item No. FB0596$21.75

Cellophane, Roll, Green, 20 x 25'

Item No. FB0597$21.02