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2 Set SILVER Coconut Carbon Block Water Filter 0.5 uM 10" x 2.5" + Sed 2-0 4-58

2x GT2-0K 2x GT4-58BCCP5
In stock
Quick Overview
  • Twin Water Filter Cartridge Replacement Pack
  • Suitable for Un-Treated Water | Rain, Tank, Bore
  • Silver Impregnated (Bacteriostatic) Carbon Block Filter
  • 0.5 Micron Giardia Rated
  • Used in FSA's Caravan Water Filter Systems
4 Interest Free Payments of $17.50

Caravan Water Filter Twin Pack

The Carbon Filters in this pack contain Silver ions impregnated into the carbon media providing whats called a bacteriostatic effect. This is ideal for caravan filters as these are periods of time where the filter may be sitting unused. With regular carbon, bacteria begins to grow within the pores of the carbon which can lead to contracting an illness, or pre-mature blockage of a filter. Silver inhibits this bacterial growth and prolongs the life of a cartridge even while it is not being used.

Polypropylene Spun Sediment Filter - 0.5 Micron

The "HPF" series of sediment filters are compatible with most liquids and are highly effective or sediment, rust, sand, silt, and algae removal. "HPF" performance sediment filters have no chemical residuals. They are extremely high performing, and carry a heavy load of sediment before requiring replacement.

We choose to use these sediment filters over all other types due:

* high performance
* high flow rate
* high load capacity
* The inability to grow bacterial slime

These filters are IDEAL for:
* tank water filtration
* pre-carbon filtration

Pure 100% Coconut Carbon Bacteriostatic (Silver) - 0.5 Micron

This all new 100% Coconut Carbon 0.5 micron filter is a Superior Carbon Block Filter.  Standard Granulated Activated Carbon Filters (GAC's) have the ability to filter down to 5 micron. This H2-BLUE Silver Impregnated Carbon is a block filter with the ability to filter down to 0.5 micron.

This filter is similar to the H2-BLUE 100% Coconut Carbon Filter (4-6), but is impregnated with silver for the added benefits of carbon AND the bacteriostatic properties of silver impregnation. Whilst carbon effectively removes odours and taste issues from water, it will leave behind microscopic metal compounds in the form of minute ash/dust particles, which in turn prove to be a source of nourishment for bacteria. This bacteria feeds off the nutrients in the insoluble ash and can then be flushed into the drinking water supply.  Silver Impregnated Carbon is proven to stop the growth of ash/dust fed bacteria Filtration

Process: When a cell of bacteria is absorbed into the carbon's structure, it comes into contact with silver ions.  The sulphurhydryl group already within the bacterial cell reacts with the silver, producing a silver sulphur complex.  The complex immobilises the respiratory activity of the bacterial cell by preventing the transfer of hydrogen and an oxidative reaction.

The cell cannot reproduce and dies, reducing the risk of gastro illness by ingesting bacteria.

Benefits: Several factors need to be considered when recommending silver impregnated carbon for use in bacteriostatic filters. Coconut Carbon is rated to be one of the best base materials used in today's market. Coconut Carbon provides a much higher volume of micropores than coal, wood or lignite based carbon. Thus, resulting in a more effective removal of trihalomethanes (THM's) from municipal water supplies. The larger surface area provides a more effective method of filtering common contaminates such as chlorine and chloramines. The unique raw material of the coconut shell and the carbon manufacturing process ensures exceptional hardness and low ash content

Return Policy

Due to the nature of the products we sell, a strict return policy is in place. We work with food grade certified materials that must be un-opened and un-used as to be able to be re-sold.

You may receive a refund or credit of equal amount, less the restocking fee if applicable and any other deductions that are relevant. 

  • Wrongly purchased items may be returned for a merchandise credit, this applies for but not limited to: Wrong size, wrong system etc.
  • 30 Day return Policy:  Returns will not be accepted without prior approval or after 30 days of invoice date.
  • All returns will incur a 17.5% restocking fee or cost to send the item to you whichever greater. FSA may use discretion to determine the restocking fee.
  • Any damages (minor, that can be repaired) will incur a fee which will be deducted from the total refund which will be equal to the cost of the replacement 
    parts (List Price) and labour charge (if applicable) to repair the system(s). This will be separate to the restocking fee.
  • Any damage considered to be major and not feasible for repair may be refused and the return request will be void. The customer will be responsible for the return freight or disposal of the damaged unit.
  • Return shipping is to be paid by the buyer to the address provided. It is recommended that the customer applies transit warranty to the return freight in case of damage.
  • Any damages to the system that were not reported to FSA within 48 business hours of receipted delivery are not covered under our transit warranty.


  • Should the item appear faulty or doesn’t work how described, the unit/item must be returned for testing (if requested), the return postage paid by the buyer. If the unit/item is deemed to be faulty, compensation will be provided for the postage cost (Proof of cost required). If the unit/item is deemed to be in working order and as described, the buyer will responsible for return postage. 


If you have any questions about our return policy, please contact us before purchase. This will also help to ensure you purchase the correct product that suits your requirements.