_:n35bb42f0ebf24172a8178ee76ce59453xb36
<http://schema.org/description>
"&#038;hellip;Dispensing Tygon A-60 Tubing&#038;#13; With a slow flow rate of 1.6mL/min, Drew's Doser is the perfect liquid additive doser. Compared to most other dosing pumps that dispense in quick spurts, making it an ideal way to automatically add alkalinity solutions or other additives that may precipitate&#038;hellip;"
<https://aquarium.bulkreefsupply.com/reefing/Dosing-Head>