There are 161 products.
Active filters
Professional Hardness Test Kit
Professional Hardness Test Kit
Easy to use hardness test kit.
U.S. based support. Ships from U.S. and Canada!
Questions? Please call a friendly water tech at 1-800-684-0979.
Phones are answered 24/7 by actual humans.
500 GPD Commercial RO...
500 GPD Commercial RO Replacement Filter
S + H $30.00
Questions? Please call a friendly water tech at 1-800-684-0979.
Phones are answered 24/7 by real humans.
Quick E-Coli
Quick E-Coli
Water test for E Coli.
Questions? Please call a friendly water tech at 1-800-684-0979.
500 GPD Commercial RO...
500 GPD Commercial RO Replacement Membrane
(2) 2.5 x 21
S + H $30.00
Questions? Please call a friendly water tech at 1-800-684-0979.
Phones are answered 24/7 by real humans.
Quick Lead (single sample)
Quick Lead (single sample)
Water test for lead.
Questions? Please call a friendly water tech at 1-800-684-0979.
500 GPD Commercial RO w/ HS...
500 GPD Commercial RO w/ High Sodium Membrane
S + H $270.00
Questions? Please call a friendly water tech at 1-800-684-0979.
Phones are answered 24/7 by real humans.
Quick Nitrate/Nitrite
Quick Nitrate/Nitrite
Nitrate/Nitrite test for well water.
Questions? Please call a friendly water tech at 1-800-684-0979.
Commercial R.O. 300 GPD
Commercial R.O. 300 GPD
S+H $270
Questions? Please call a friendly water tech at 1-800-684-0979.
Phones are answered 24/7 by real humans.