20″ x 4.5″ 0.5 Micron Tannin Reduction Carbon Block Filters – 2 Pack

## Tannin Reduction Carbon Block Filter – 0.5 Micron

Our **Tannin Reduction Carbon Block Filter** features surface-modified carbon technology designed for high adsorption and tannin reduction. This 0.5 micron replacement cartridge suits compatible 20″ x 4.5″ Big Blue filter housings.

Additionally, the carbon block helps reduce chlorine, unpleasant tastes and odours. As a result, this convenient 2-pack (AWTR2045) offers a practical replacement option for compatible household water filtration systems.

## Key Features and Benefits

### Surface-Modified Carbon Technology

– Designed for high adsorption and tannin reduction.
– Helps address tannin-related water discolouration.
– Additionally, supports improved water taste and odour.

### Fine 0.5 Micron Filtration

– Features 0.5 micron carbon block filtration.
– Helps reduce fine suspended particles.
– Therefore, provides an additional filtration stage for compatible systems.

### Convenient 2-Pack

– Includes two 20″ x 4.5″ replacement cartridges.
– Suits compatible Big Blue filter housings.
– Furthermore, the twin pack makes routine maintenance convenient.

## Why Choose a Tannin Reduction Carbon Block Filter?

Tannins can cause yellow or brown discolouration in rainwater and tank water. Therefore, a **Tannin Reduction Carbon Block Filter** designed for this application may help improve water appearance.

However, tannin reduction performance depends on water quality, contact time and the manufacturer’s verified cartridge specifications.

## Applications and Maintenance

### Suitable Water Systems

These cartridges suit compatible rainwater, tank water and other household filtration systems. For example, install a suitable sediment pre-filter before the carbon block to help reduce sediment loading.

### Filter Replacement

Check cartridges regularly for reduced water flow or declining filtration performance. Additionally, replace them according to manufacturer recommendations and specified service capacity.

## Why Choose Aus Water Tanks?

– **30+ Years of Experience:** Experienced Australian water filtration suppliers.
– **Quality Filtration Products:** Whole-house systems and replacement cartridges.
– **Competitive Online Prices:** Shop online and save.
– **Australia-Wide Delivery:** Supplying customers throughout Australia.
– **Personal Service:** Friendly advice to help you choose suitable filters.

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