Keep your equipment running smoothly with our full range of Aqua One aquarium spare parts, compatible with filters, heaters, air pumps, and lighting systems. Whether you're replacing a worn impeller or refreshing your filter cartridges, we’ve got the parts to keep your setup in top condition.

Our collection includes impellers, O-rings, seals, media cartridges, intake/outlet pipes, elbows, suction cups, and more — all designed to suit popular Aqua One canister filters, hang-on filters, internal filters, and heaters.

We also stock hard-to-find replacement components for older Aqua One models. If you're unsure which part fits your unit, our expert team is here to help.

Regular maintenance and part replacement not only extend equipment life but also ensure a healthy environment for your fish.

Shop online with confidence or visit our Melbourne store. Fast Australia-wide delivery available.

Aqua One AR850 Aquarium Filter Unit
Aqua One Aquastyle 850 complete Top Filter Set in Black Includes Powerhead Carbon Pads Wool / Sponge Foam Pads Ceramic Noodles All Pipes Needed Complete set nothing to add Genuine Aqua One Spare Part
$129.00
Aqua One AR126 Aquarium Pump
Aqua One AR126 Aquarium Pump Replacement power-head for Aqua One 126/380 AquaStyle, 600 AquaMode Designed for the Aqua One Range of Filters. 400 L/Hour 6 watts Quiet and Efficient Low Maintenance Genuine Aqua One Spare Parts The Aqua One 126...
$39.95
Aqua One UFO 350 Pump
Aqua One UFO 350 Pump Replacement power-head for AquaStart 320, AquaMode 300 & UFO 350 Powerhead Designed for the Aqua One Range of Filters. 400 L/Hour 6 watts Quiet and Efficient Low Maintenance Genuine Aqua One Spare Parts The Aqua...
$32.95
Aqua One Strip Glo Plant 60cm Aquarium Led Light
Aqua One Strip Glo Plant 60cm Aquarium Led Light Suitable for Coldwater and Freshwater Tropical Aqua One StripGlo LED lighting range features an aesthetic slimline design with a sturdy lightweight aluminium casing that provides optimal lighting conditions to suit your aquarium....
$119.00
Aqua One Strip Glo Plant 120cm Aquarium Led Light
Aqua One Strip Glo Plant 120cm Aquarium Led Light Suitable for Coldwater and Tropical Aquariums Aqua One StripGlo LED lighting range features an aesthetic slimline design with a sturdy lightweight aluminium casing that provides optimal lighting conditions to suit your saltwater/marine...
$199.00
Aqua One Lifestyle Classic 40 Replacement LED Light
The Aqua One Lifestyle Classic 40 Replacement LED Light with transformer. Restores the brightness and efficiency of your aquarium’s lighting system, with reliable Aqua One quality. Key Features: Designed for the Lifestyle Classic 40 aquarium Genuine Aqua One replacement Provides...
$79.00
Aqua One Lifestyle Classic 125 Replacement LED Light
Aqua One Lifestyle Classic 125 Replacement LED Light with transformer. Energy-efficient replacement part for restoring brightness and aquarium health. On-Page Description (~200–250 words)The Aqua One Lifestyle Classic 125 Replacement LED Light is a genuine spare designed to bring your Classic...
$124.00
Aqua One Lifestyle Classic 72 Replacement LED Light
The Aqua One Lifestyle Classic 72 Replacement LED Light with transformer. Restores the brightness and efficiency of your aquarium’s lighting system, with reliable Aqua One quality. Key Features: Designed for the Lifestyle Classic 72 aquarium Genuine Aqua One replacement Provides...
$99.00
Aqua One Lifestyle 190 Replacement LED Light
The Aqua One Lifestyle 190 Replacement LED Light with transformer is a genuine spare part for your Lifestyle aquarium, restoring full brightness and efficiency. Key Features: Designed for the Lifestyle 190 aquarium Genuine Aqua One replacement unit Energy-efficient LED technology...
$165.00
Aqua One Lifestyle 157 Replacement LED Light
The Aqua One Lifestyle 157 Replacement LED Light with transformer provides long-lasting, energy-efficient lighting for your Lifestyle aquarium. Keep your tank bright and your fish healthy. Key Features: Genuine spare for the Lifestyle 157 aquarium Bright LED spectrum supports aquatic...
$124.00
Aqua One Lifestyle 127 Replacement LED Light
The Aqua One Lifestyle 127 Replacement LED Light with transformer is designed to maintain perfect lighting conditions for your aquarium. It restores brightness and supports aquatic life. Key Features: Made for the Lifestyle 127 aquarium Genuine Aqua One replacement part Efficient...
$124.00
Aqua One Lifestyle 94 Replacement LED Light
The Aqua One Lifestyle 94 Replacement LED Light with transformer ensures your aquarium continues to run at its best. With natural spectrum LED lighting, it enhances fish colours and plant growth. Key Features: Genuine spare for the Lifestyle 94 aquarium...
$99.00
Aqua One Lifestyle 76 Replacement LED Light
The Aqua One Lifestyle 76 Replacement LED Light with transformer delivers bright, energy-efficient lighting for your aquarium. Designed as a genuine replacement, it ensures your tank remains vibrant and attractive. Key Features: Fits the Lifestyle 76 aquarium Genuine Aqua One...
$99.00
Aqua One Lifestyle 21 Replacement LED Light
The Aqua One Lifestyle 21 Replacement LED Light with transformer is a genuine spare part designed to keep your Lifestyle 21 aquarium running at its best. Over time, lighting units can wear out or lose brightness, reducing visibility and plant...
$67.00
Aqua One Nautilus Canister Filter Replacement Head
Aqua One Nautilus Canister Filter Replacement Head Genuine replacement filter head for the Aqua One Nautilus external canister filters Maintain Peak Performance with the Genuine Nautilus Replacement Filter Head Ensure optimal performance and longevity for your Aqua One Nautilus 1100...
from $109.00
Aqua One Ocellaris 3000 UVC Replacement Globe 9w
Aqua One Ocellaris 3000 UVC Replacement Globe 7w Replace your Aqua One Ocellaris 3000 UVC aquarium filter with the high-performing 9w Replacement UVC Globe. With its powerful ultraviolet light, this globe effectively eliminates harmful bacteria and algae, allowing for healthier...
$39.95
Aqua One Ocellaris 1400 UVC Replacement Globe 9w
Aqua One Ocellaris 1400 UVC Replacement Globe 7w Replace your Aqua One Ocellaris 1400 UVC aquarium filter with the high-performing 9w Replacement UVC Globe. With its powerful ultraviolet light, this globe effectively eliminates harmful bacteria and algae, allowing for healthier...
$39.95
Aqua One Ocellaris 850 UVC Replacement Globe 7w
Aqua One Ocellaris 850 UVC Replacement Globe 7w Replace your Aqua One Ocellaris 850 UVC aquarium filter with the high-performing 7w Replacement UVC Globe. With its powerful ultraviolet light, this globe effectively eliminates harmful bacteria and algae, allowing for healthier...
$39.95
Aqua One G216 Skimmer Replacement Pump
Aqua One G216 Skimmer Replacement Pump Genuine Aqua One Pump Powerhead Motor for the G216 Protein Skimmer Includes Impeller Quiet & efficient Easy to replace Low maintenance Genuine Aqua One spare part Part Number 50023-P
$49.95
Aqua One G220 Skimmer Replacement Pump
Aqua One G220 Skimmer Replacement Pump Genuine Aqua One Pump Powerhead Motor for the G220 Protein Skimmer Includes Impeller Quiet & efficient Easy to replace Low maintenance Genuine Aqua One spare part Part Number 50023-P
$49.95
Aqua One Betta Haven Light Unit
Aqua One Betta Haven Light Unit Genuine replacement LED  light for the Aqua One Betta Sanctuary Aquarium/Fish Tank Part Number 56299-L Genuine Aqua One spare part Easy to replace new for old For Aqua One Betta Haven Tank
$13.95
Aqua One Zeo Pad
The Aqua One Zeo Pad is a tightly woven chemical filter pad which absorbs ammonia from your aquarium. When introduced into your filtration system, Zeo Pad reduces the risk of ammonia toxicity in turn reducing the risk of disease and...
$15.95
Aqua One Carbon Pad
The Aqua One Carbo Pad is a tightly woven chemical filter pad which absorbs residual medications, tannins released from driftwood and dissolved organics. It also supplements any other chemical or biological filter media by removing free floating particles and colours...
$15.95
Aqua One UFO 700 Aquarium Pump
Aqua One UFO 700 Powerhead pump. Designed for the Aqua One Range of Filters. 1000 L/Hour 14 watts Quiet and Efficient Low Maintenance Genuine Aqua One Spare Parts The 850 Powerhead comes with the hanging bracket and 4I impeller. Cleaning...
$59.95

Showing 25 - 48 of 78 total

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