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Cobalt DUO Filter w/LED UV Clarifier


Eligible for free e-certification with purchase
DUO 500


Buy 2 or more, each at $53.09
Buy 3 or more, each at $51.91

In Stock. Usually Ships within 24 hours.

Quantity discount will reflect in cart.

Shipping weight = 1.00 lb.


Sometimes, manufacturers require that products be advertised only at their suggested prices. When we choose to sell these items for less, we display the sale price only in the cart. To see the price, click Add to Cart.

Product Summary:

Cobalt DUO Filter w/LED UV Clarifier

The Cobalt Duo-Filter UV 500 and 1000 include a USB powered UV sterilizer with germicidal grade LEDs. Four LEDs blast the pumps impeller chamber with 500mW of ultraviolet rays before the water exits through a horizontally adjustable venturi nozzle. The round LED housing of the Cobalt Duo filter UV is a translucent purple, so that you can verify the UV is in working order.

Product Features:

  • It is easy to unscrew and clean when required.
  • The USB power supply is also separate from the pump cord.

Item Specifications:

DUO 500
DUO 1000

UV sterilizers and parts

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