Best Selling Products
27 mm Glass Beetle CO2 Diffuser
$19.99
The Castle Dawn Aquatics 27 mm Glass Beetle CO2 Diffuser is the ideal solution for large or high-growth planted aquariums. Designed to disperse CO2 gas effectively, the large surface area...
30 mm Glass Beetle CO2 Diffuser
$21.99
The Castle Dawn Aquatics 30 mm Glass Beetle CO2 Diffuser is the ideal solution for large or high-growth planted aquariums. Designed to disperse CO2 gas effectively, the large surface area...
Spiral Bubble Counting CO2 Diffuser – 30 mm Disc
$18.99
The Castle Dawn Aquatics Spiral Bubble Counting Diffuser is designed for planted aquariums ranging from 75 L to 190 L (20 to 50 US gallons). This pollen-style diffuser efficiently disperses...
5cm Ball Air Stone With Metal Connector - 5 Pack
$19.20
The Castle Dawn Aquatics 5 cm Ball Air stone is built for long-lasting, high-efficiency oxygenation in aquariums, deep water culture (DWC) systems, and outdoor fish ponds. Designed with a durable mineral-based body...
SUNSUN Pond CPF/CPA 50000 Canister Filter Replacement Crank Handle
$38.99
Replacement clean crank handle for SunSun CPF/CPA 50000 pond filter range. If you can not find the replacement part for your filter model please drop us an email. We carry...
SUNSUN Pond CPF/CPA 15000 Canister Filter Replacement Crank Handle
$34.99
Replacement clean crank handle for SunSun CPF/CPA 15000 pond filter range. If you can not find the replacement part for your filter model please drop us an email. We carry...
SUNSUN Pond CPF/CPA 10000 Canister Filter Replacement Crank Handle
$29.99
Replacement clean crank handle for SunSun CPF/CPA 10000 pond filter range. If you can not find the replacement part for your filter model please drop us an email. We carry...
SUNSUN Pond CPF/CPA 5000 Canister Filter Replacement Crank Handle
$29.99
Replacement clean crank handle for SunSun CPF/CPA 5000 pond filter range. If you can not find the replacement part for your filter model please drop us an email. We carry...
Small Cedar Seed Pods (40 Pack)
$14.38
The cedar Pod is a powerful little botanical, capable of releasing a surprising amount of tannin despite its small size. It's an excellent addition to Sri Lankan or Indian-style aquarium...
Qualea Star Wood Pods (4 Pack)
$14.38
These large, striking South American botanicals are an excellent choice for Amazon blackwater aquariums and non-region-specific blackwater setups. Castle Dawn Aquatics Qualea Pods feature a unique shape and robust structure,...
Large Kurrajong Pods (15 Pack)
$18.38
Kurrajong Pods are one of our favourite botanicals, perfect for elevating the aesthetics of a blackwater aquarium. Not only do they add visual appeal, but they also create great hideaways...
Extra Large Palm Coir (5 Pack)
$28.38
Perfect for South American or Southeast Asian blackwater aquarium biotopes, coir comes from a widely available species found across the globe. This botanical is ideal for larger blackwater aquarium setups...