Best Selling Products
Extra-Large Indian Catappa Almond Leaves (20 Pack)
$24.16
Catappa Indian Almond Leaves are one of the most trusted and widely used aquarium botanicals in the world, and for good reason. At Castle Dawn Aquatics, we use Indian Almond...
Whole Dried Afzelia Pods (8 Pack)
$12.38 – $14.38
Our Afzelia Pods (Afzelia xylocarp) are imported from Cambodia and make an excellent addition to any blackwater aquarium scape. Once submerged, the pods slowly open over time, creating natural shelters...
Large Raw Cinnamon Sapwood Curl Caves
$30.38
Dawn Aquatics Our large Cinnamon Sapwood Rolls are both practical and highly beneficial for blackwater aquariums. Sourced from true Ceylon cinnamon (Cinnamomum verum), this aquarium-safe cinnamon sapwood contains naturally occurring...
Eco-friendly Artificial Large Coral Reef Decoration Complete Set
$194.99
This stunning coral set is made from eco-friendly polyresin and is 100% safe for saltwater aquariums. Each piece is hand-painted with vibrant colours giving a more realistic appearance. Perfect for...
Eco-friendly Artificial Large Blue Digitate Coral Reef Decoration
$24.99
These stunning coral pieces are made from 100% eco-friendly polyresin and do not release any unwanted toxins into the water. Each piece is hand-painted with vibrant colours giving the coral...
Large Aquarium Resin Rock Fence Divider
$34.38
Perfect for Turtle, Mudskipper and amphibian scapes by adding a touch of aquatic silicone to the base you can create wet and dry areas for its inhabitants. Made from aquatic...
Natural Champagne Cork Bark Aquarium Background Tile
$12.99 – $28.99
Our cork bark panels are natural and provide hiding and spawning places for fish and shrimp. Cork bark has anti-fungal properties preventing it from rotting and releasing unwanted toxins into...
Ceramic Multi-Function Breeding Tube Cave
$8.38
Our handcrafted dwarf crayfish breeding tubes are made from non-toxic clay commonly used in the making of traditional Chinese teapots and are safe for freshwater and marine Aquariums. The entrances...
Nano 3.5 Gal Marine Aquarium Complete Starter Kit
$118.99 – $134.99
Bring the ocean to your desktop with our Castle Dawn Aquatics complete Nano Marine Aquarium Starter Kit. Featuring wet and dry filtration, a built-in protein skimmer, full-spectrum marine spotlight, and...
YEE Stream Nano Aquarium Tank with Filter + Light
$148.99 – $168.99
The YEE Ultra White Stream Aquarium Tank features a built-in silent side filtration system and is crafted from low-iron crystal glass with 91 per cent light transmittance, offering ultra-clear viewing...
Submersible Programmable LED Aquarium Light 7 Colours & Adjustable Brightness
$21.00 – $35.99
Transform your aquarium into a vibrant, naturally lit ecosystem with the Castle Dawn Aquatics Submersible LED Aquarium Light. Designed for professional and home aquariums alike, this full-spectrum lighting system features...
LED COB Full Spectrum Aquarium Plant Light
$32.69 – $52.50
Bring your aquarium to life with the Castle Dawn Aquatics Full Spectrum LED Aquarium Light. Featuring a 24/7 natural lighting cycle, this intelligent system mimics sunrise, midday and moonlight transitions...