Zoo Med AquaSun Timer 24 Hour
24 hour programmable lighting timer that provides a natural day/night cycle for your fish. Includes LED lamp on indicator and manual override switch. Features a grounded 3-prong receptacle for safety.
Specifications
| Feature | Detail |
|---|---|
| Timer Type | 24 hour programmable |
| Light Indicator | LED lamp on indicator |
| Override Function | Manual override switch |
| Power Supply | Grounded 3-prong receptacle |
FAQ
Can the timer be set to specific on/off times?
Yes, the timer is programmable and can be set to specific on and off times to match a natural day/night cycle for your fish.
Is the timer compatible with all aquarium lighting systems?
The timer is designed to work with standard aquarium setups and can be used with most aquarium lights that plug into a standard outlet.
Does the timer have a safety feature to prevent overheating?
Please contact customer service

Lucas Rutherford –
This timer works perfectly for my 55-gallon tank. I set it to 10 hours of light and 14 hours of darkness, which matches my fish’s natural cycle. The LED indicator is clear and the manual override is handy when I need to adjust temporarily. Easy to install and reliable.
Dominic Piper –
I’ve used this timer for three months now and it’s been very consistent. The light turns on and off at the set times without any issues. The 3-prong plug gives me peace of mind about safety. A simple but effective tool for aquarium care.
Sean Ball –
Great product for maintaining a natural light cycle. The timer is quiet, durable, and the manual override helps when I’m doing tank maintenance. My fish seem more active during the day now. Highly recommend.