Aquarium Filter Media
Castle Dawn Aquatics is pleased to offer our own range of aquarium filter media, filter sponges, aquarium PH softeners, high-density poly-filter pads, and more.
All our aquarium filter media and aquarium filter sponges are manufactured in our own factory to the highest of standards. We guarantee quality on par with the more popular brands in our aquarium hobby.
All of our aquarium filter wool is free from bleaching chemicals, commonly used to brighten the fibers which can cause disruption to the aquarium.
Triple Layered Coconut and Bamboo Carbon Aquarium Biomechanical Filter Sponge
$10.38 – $20.38
Our Castle Dawn Aquatics biomechanical aquarium filter sponge is triple-layered, using coconut and bamboo carbon as the outer layers. Bamboo carbon absorbs harmful chemicals as well as releases essential minerals...
RIVERBED Aquarium Peat Moss Filter Media 500 ml
$26.38
Our Riverbed aquarium filter media is rich in humic substances as well as essential trace elements perfect for soft water-loving fish and shrimp. Riverbed Aquarium filter media can also be...
REACTOR MBBR Premium Grade fluidized Media 1kg per pack
$29.38 – $31.38
Our Kaldnes media is made from 100% virgin Polyethylene. Kaldnes media is suited for fluidized filters where the media is kept in constant movement. The media is constantly crashing into...
PURITY Aquarium Water Crystal Clear Polisher 500ml
$21.38
Castle Dawn Aquatics Purity aquarium filter media will help keep the aquarium water crystal clear by absorbing nitrogenous organic waste and alike. It can help remove discolouration from aquarium water...
PILLOW GH (General Hardness) Lowering Resin Filter Media 500ml (390 gram)
$21.38
Our softner pillow is perfect for Bettas and other soft water fish such as Discus and Killis. Simply add the pillow to your filter and it will immediately get to...
REFFPUROSED Ethically Sourced Crushed Coral Media 1kg
$24.38
Our high-quality crushed coral filter media is ethically sourced and is collected from the sea bed by hand and not by net dragging, which is extremely detrimental to the sea...
Castle Dawn Aquatics Dual Layer Aquarium Biomechanical Media Pads
$14.38 – $15.38
Our high-density biomechanical aquarium sponge pads are constructed with a course top layer followed by a dense layer of polyester fibres. The dual construction captures the finest of particles leaving...
Castle Dawn Aquatics High Density Premium Aquarium Poly Filter Media Pads
$14.38 – $26.38
Our high-density durable premium aquarium filter sponge pads are constructed with several layers of polyester fibres capturing large and fine particles. The filter pads are up to 5cm thick and...
CARBON FIBRE Natural Bamboo With Essential Minerals Activated Carbon 1000 grams
$30.38
Castle Dawn Aquatics bamboo essential minerals activated carbon has a high density of micro-pores, allowing for the optimum removal of discolouration, odours and organic impurities from the aquarium. We use...
INTELLISPONGE Infused Bio Sponge Filter Media 1 Litre bag
$31.38 – $36.38
INTELLISPONGE smart filter media is infused with natural components to provide optimum biological and chemical filtration. Each colour adds something essential to the aquarium, brown which is infused with volcanic soil...
NANO Natural Bio Smart Sphere Media 1kg
$34.38
NANO natural aquarium bio smart media is one of a kind, each sphere colour is not by chance and is infused with a beneficial compound. Nano aquarium filter media can...
CAUSEWAY Lava Rock Filter Media 1kg
$26.38
Our high-quality lava rock filter media is hand-selected and is rich in essential elements including magnesium, calcium, iron potassium and manganese, making it ideal for shrimp aquariums. Due to its...