DOS Dual Reservoir

This attractive fluid containment system stores your dosing fluids in style and tells you when it, DOS time to refill!

Each side stores two litres (2L) of fluid

Connects directly to your DOS

Optical sensors inform your APEX when levels are low

Strong, cast-acrylic construction

Low-profile ‚ won’t easily tip over

Easy to refill

Push-fit tubing connections

Use for 2-part (Alk/Cal), additives and other applications