_:n35bb42f0ebf24172a8178ee76ce59453xb42
<http://schema.org/description>
"&#038;hellip;that require small doses.&#038;#160;&#038;#13; &#038;#160;&#038;#13; Powerful &#038;amp; Precise Flow&#038;#13; Having speed control of the dosing head is critical for some additives like alkalinity solutions that can easily precipitate if added to saltwater too quickly. The variable flow rate dosing heads can push anywhere from&#038;hellip;"
<https://aquarium.bulkreefsupply.com/reefing/Dosing-Head>