Aqua One EcoStyle 42/47 Carbon Cartridge (2pk) 105c (25105c)

(11 reviews) Write a Review
RRP $13.95
(You save $4.07 )

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Aqua One EcoStyle 42/47 Carbon Cartridge (2pk) 105c (25105c)

  • Easy to change
  • 2 per pack
  • Low maintenance costs
  • Replace every 6 Weeks
  • Removes Harmful Toxins
  • Genuine Aqua One part

These 105c carbons should be replaced every 4 weeks to ensure peak tank conditions and crystal clear water.

We recommend only using Aqua One genuine spare parts in their range of aquariums

11 Reviews Hide Reviews Show Reviews

  • 5
    Handy replacement cartridges

    Posted by savvyshopper on 13th Feb 2024

    These cartridges fit my ecostyle 47 fish tank and mean I can keep my tank cleaner.

  • 5
    Tank filters

    Posted by Kim on 4th Dec 2023

    Easy to order and quick delivery

  • 5
    Ecostyle filters

    Posted by Andrew Hogarth on 15th Aug 2021

    These always seem to good job...price and value im very pleased...

  • 5
    Fast and excellent

    Posted by Marcos Mussel on 23rd Feb 2021

    Fast and perfect delivery, definitely coming back for more. Product is excellent, couple of minutes after changed the water already looks healthy again.

  • 5

    Posted by Jenny on 22nd Feb 2021

    Perfect filters and great value. Bought ten and even cheaper.

  • 5

    Posted by Unknown on 21st Sep 2020

    Excellent product, works very well

  • 4
    Can't fault the product

    Posted by Maija Stewart on 6th Mar 2019

    Genuine parts are best

  • 5
    Excellent product

    Posted by Patricia Schofield on 1st Oct 2018

    This product is excellent value for money and is well made. It does the job it is supposed to do very efficiently. Would definitely recommend this product to friends and family.

  • 5
    Good service, sent quickly

    Posted by Sandra Bell on 28th Aug 2018

    Happy with the product, sent quickly & well packed. Thank you

Coronavirus impacts 

Dear customers,
Thank you for your support in this unprecedented time. 
A lot of industries have been effected by the spread of Coronavirus worldwide and sadly we have not been an exception.
While we are packing and sending out your orders as usual, the demands on Australia Post due to isolation and online shopping are beyond anything experienced before.
During this time and to speed up the delivery of your packages Australia Post have taken the initiative to no longer scan barcodes for tracking. However, even with this initiative there are still significant delays to both express and regular post of up to 21 days. 
We appreciate your patience during these trying times and understand the frustration of delays, being a small Australian business we are incredibly grateful for your support.
If you have any questions about the process of your order from our warehouse, please do get in touch as we are happy to update, however any packages that have gone to Australia Post are beyond our control.
Stay safe and happy fish keeping.



At Aquarium Spare Parts we want you to shop online with confidence and in the knowledge that your privacy is of the utmost importance to us. We use the most up to date encryption technology (SSL) to protect your credit card details and personal information. We do not share any customer details or information. We may sometimes email you to alert you of special offers, sales or new arrivals. If you do not wish to receive these updates you are welcome to opt out of receiving them without any hassle.

At Aquarium Spare Parts we accept online payments via:

  • Visa
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We are more than happy to ship Australia wide. When you place an order we guarantee that your items will be shipped within 2 working days. If, for reasons beyond our control, we are unable to ship your order within 2 working days, you will receive an email informing you of the estimated delivery time-frame. At Aquarium Spare Parts we aim to ship your orders as efficiently as possible. If you have any queries or concerns regarding shipping time-frames or costs, please feel free to email us.

Due to the nature of the parts that we have available, it is difficult to calculate some shipping prices (as your order combinations vary). We do our best to provide you with accurate shipping prices, however if you are concerned about the shipping price - email us and we can double check it for you. All orders are shipped via Australia Post unless specified otherwise.


At Aquarium Spare Parts we strive to ensure that you are satisfied with the items that you receive. We do this by providing as much detailed and accurate information about the products that you are purchasing. We want you to love what you have ordered. If something isn’t quite right or if you’re not satisfied with the items that you have received, we want you to let us know. We encourage you to do this as soon as possible. 

It is our intention to ensure you are satisfied with your entire online experience. 

If you find you are not satisfied with an item that you have received, you are welcome to return it to us. We accept returns within 365 days of purchase when the item is in its original condition, with packaging & labels, unopened and unused. This does not include food or any other perishable items.

All returns within the 365 day period are required to include your receipt. Once we have received and accepted the returned item, a credit will be issued. Shipping or return shipping prices are not included in the refunded price.

You need to include the Returns & Exchange form, along with the item(s) you are returning in their original condition and any packaging that came with it. Please note that whilst individual packaging can be opened, the box or container must not be ripped, damaged or the seals removed in order to be eligible for a refund, exchange or credit. 


Where items are found to be faulty or damaged, a replacement item will be sent to you at our cost. Claims need to be made within 7 days of receiving the product.  If you do not wish to have a replacement item sent, we are more than happy to provide you with a refund. Please return the item to: 

Aquarium Spare Parts
PO Box 10 Daw Park SA 5041

Return postage will be reimbursed where items are received in a faulty or damaged condition.


We understand that accidents happen. Please notify us of any errors made to your order ASAP.

Please be aware that if the item/s have already been collected by Australia Post a change of address may not be an option.

Aquarium Spare Parts does not take any responsibility for incorrect address provided and any loss it at the expense of the buyer.

We will also endeavour to get the item returned to our warehouse where a redelivery fee may apply.


Free shipping applies on over 400 across our website with Australian shipping addresses only.

Offer cannot be applied to previous purchases or the purchase of gift cards and cannot be redeemed for cash.

Offer cannot be used in conjunction with any other discounts.

Orders will arrive to destinations within 3-7 business days with Authority To Leave only. If you do not wish to use this delivery method, other chargeable methods will be available at checkout.

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