Skip to content
Seen it cheaper? We'll beat it*
Take an extra 10% off with code TAKE10. Max discount $50, min spend $50.
Take an extra 10% off with code TAKE10. Max discount $50, min spend $50.

Sale on now. Huge discounts on hundreds of items, while stocks last.

Neptune Systems


Filters

$
$
Neptune Systems AquaBus Cable 15′ Extension M/F - Aquatic Supplies Australia

Neptune Systems AquaBus Cable 15′ Extension M/F

$55.00 - $55.00
$55.00
$55.00 - $55.00
$55.00
2 in stock.

Aquabus is the communication link between your Apex and most of the modules.  The cable itself looks just like a USB cable, but it is not to be con...

View full details
$55.00 - $55.00
$55.00
$55.00 - $55.00
$55.00
Neptune Systems DOS Hose 4m - Aquatic Supplies Australia Save 18% Save %

Neptune Systems DOS Hose 4m

$16.95
$16.95 - $16.95
$16.95
$13.95
$13.95 - $13.95
$13.95
6 in stock.

Clear 4 meter, 6mm OD/4mm ID tubing included with your DOS.

$16.95
$16.95 - $16.95
$16.95
$13.95
$13.95 - $13.95
$13.95
Save 18% Save %
Neptune Systems Apex ALD Low - Profile Probe - Aquatic Supplies Australia Save 36% Save %

Neptune Systems Apex ALD Low-Profile Probe

$109.00
$109.00 - $109.00
$109.00
$70.00
$70.00 - $70.00
$70.00
1 in stock.

Finally, an easy to use way to detect water on the floor! The long-awaited ALD Module now gives your Apex the ability to detect water on the floor...

View full details
$109.00
$109.00 - $109.00
$109.00
$70.00
$70.00 - $70.00
$70.00
Save 36% Save %
Neptune Systems Apex ALD Solid Surface Probe - Aquatic Supplies Australia Save 36% Save %

Neptune Systems Apex ALD Solid Surface Probe

$109.00
$109.00 - $109.00
$109.00
$70.00
$70.00 - $70.00
$70.00
2 in stock.

Finally, an easy to use way to detect water on the floor! The long-awaited ALD Module now gives your Apex the ability to detect water on the floor...

View full details
$109.00
$109.00 - $109.00
$109.00
$70.00
$70.00 - $70.00
$70.00
Save 36% Save %
Neptune Systems AWM Module AI Wireless LED Control - Aquatic Supplies Australia
Save 23% Save %

Neptune Systems AWM Module AI Wireless LED Control

$335.00
$335.00 - $335.00
$335.00
$259.00
$259.00 - $259.00
$259.00
3 in stock.

AI Wireless LED Control :: AWM AQUAILLUMINATION WIRELESS CONTROL IS HERE! For years the Apex AquaController has provided owners of AI S...

View full details
$335.00
$335.00 - $335.00
$335.00
$259.00
$259.00 - $259.00
$259.00
Save 23% Save %
Neptune Systems Apex PM3 Dissolved Oxygen, Temperature, I/O Expansion - Aquatic Supplies Australia
Save 24% Save %

Neptune Systems Apex PM3 Dissolved Oxygen, Temperature, I/O Expansion

$275.00
$275.00 - $275.00
$275.00
$209.00
$209.00 - $209.00
$209.00
2 in stock.

Real-time Monitoring of Dissolved Oxygen in Many Aquariums is a Great Safety Net Many marine aquarists only give the oxygen content in their aquari...

View full details
$275.00
$275.00 - $275.00
$275.00
$209.00
$209.00 - $209.00
$209.00
Save 24% Save %