4 Stage to 5 Stage Upgrade Kit

This kit will allow you to easily upgrade your Reef Pure RO Systems 4 Stage system to a Reef Pure Ro Systems 5 Stage system.

This is done by adding an additional carbon stage to the system. As a 5 Stage System, it will be capable of not only treating higher chlorine levels but chloramines also.

This kit includes everything that you will need to make the upgrade as quick and simple as possible.


Single Filter Housing Bracket

In stock

1/4” Tubing - 1 Meter - White

In stock

Granular Activated Carbon Filter 10” x 2.5”

In stock

10” x 2.5” Clear Filter Housing With 1/4” Portholes

In stock

1/4" x 1/4“ 90° Elbows × 2

In stock

Pay in 4 interest-free payments of $19.25 with 

SKU: 4T5-UPG-KIT Category: Tags: , ,


To facilitate the addition of a new carbon stage to the main filter housing, the existing DI resin stage is moved to a single housing bracket included with this kit.



1 x Single Bracket Filter Housing

1 x Clear Filter Housing 10″ x 2.5″ with 1/4″ Quick Connect fittings

1 x Granular Activated Carbon Filter 10” X 2.5”

1/4” Tubing – 1 Metre – White

Additional information

Weight1.55 kg
Dimensions12.5 × 12.5 × 32 cm

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