Aquario Neo Diffuser Curved Special
$30.00
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Pay in full · save 5%
Pre-order — this line is between batches. Order now and we'll ship when the next batch is ready.Most pre-orders ship sooner — 14 days is the longest you'd wait.
Sold out — check back after the next batch, or use the notify tab for a back-in-stock email.
The curved, rim-mounting design of our Curved Tiny, scaled up to Special sizing for standard and larger planted tanks.
Curved Special carries the same idea as the Curved Tiny — a factory pre-bent inlet tube that hooks over the tank rim so there's no hose clip in view — but built to the larger Special sizing, the same S/M/L range as our Normal Special diffuser. You get the fine ceramic-style membrane and true-mist CO2 shearing — CO2 (carbon dioxide, the gas plants feed on) leaves the membrane as a mist of tiny bubbles that dissolve more readily than large ones — across the whole Neo diffuser range, just with a mounting style that suits tanks where you don't want visible hardware.
Match the size to your tank volume below; the numbers are the same diameters and volumes as the Normal Special line, just with the curved, clip-free mount.
- Same fine ceramic-style membrane and CO2-shearing action as the rest of the Neo range
- Factory pre-bent inlet tube hooks over the tank rim — no hose clips needed
- Clean, low-profile mount for aquascapes (planted layouts) where you'd rather not see hardware
- Sizing: S = 12mm diameter (~100L) · M = 17mm diameter (100–200L) · L = 24mm diameter (200L+)
Delivery & returns
Dispatch & delivery
Check our shipping policy for dispatch and delivery information.
Check before opening
Opened products cannot be returned for change of mind. Check the item and its compatibility before opening or using it. For unopened change-of-mind requests, see our refund policy.
Use safely
Follow the product instructions, recommended dosage where applicable, and compatibility guidance. Damage caused by misuse is not a product fault.
If something is wrong
Contact us with your order details and a description of the issue. Keep the item and packaging where practical so we can assess it.
These conditions do not exclude or limit your rights under the Australian Consumer Law, including remedies for faulty, damaged or misdescribed goods. A request for prompt contact or photos does not impose a time limit on those rights.
Read our refund policy →
