Three Ways to Order Your Science Supplies

Online - Pay by credit card, check or your account.

By Phone - Call us at 800.628.7748
Mon., Tues. 7:30am - 4:30pm,  Wed., Thurs. 7:30 - 4:00 pm, Fri. 7:30 - 3:00 pm

 

By Fax - Fax your order with our
pdf form.

Checker® (pH Checker)

AP72
Hanna. At the cost of a few rolls of pH litmus paper, you ...
$35.00

Seachem Ammonia Alert

A2778B
An easy to use device that monitors free ammonia concentration in the aquarium. ...
$8.50