The AC Infinity Automatic Water Sprayer is a powered 2-litre spray bottle — a single button instead of a trigger you squeeze several hundred times. A 2200 mAh rechargeable battery drives up to three hours of continuous spraying, and the nozzle adjusts from a focused jet to a fine mist. If you've ever done a full foliar application by hand and lost feeling in your fingers halfway through, that's the problem this solves. Quick Bloom Lights is the official Australian AC Infinity importer: stocked in Sydney, 2-year warranty handled here.
2 L
UV-resistant thermoplastic tank
3 hours
continuous spray per charge
2200 mAh
rechargeable, no batteries to buy
Jet to mist
adjustable at the nozzle tip
What it's actually better at
Two things, and it's worth being plain about them because this is a simple product.
Consistency. A hand trigger delivers a different droplet size and volume with every pull, and it degrades as your hand tires. A powered pump delivers the same spray from the first second to the last, which matters when you're applying a foliar solution evenly rather than just wetting leaves.
Endurance. Two litres is a lot of trigger pulls. Three hours of continuous run time means you can cover a full space, or several, without stopping — and without the wrist ache that makes people cut an application short.
The nozzle adjusts across the whole range at the tip: a focused jet for reaching into a canopy or rinsing something down, a fine mist for even leaf coverage. The tank is thermoplastic and UV-stable, so it doesn't go brittle if it lives in a greenhouse or outdoors.
This is not a humidifier. It applies liquid directly to plants and surfaces — it doesn't raise the ambient humidity of a room, and it isn't a substitute for one. If you're trying to hold a humidity or VPD target in a grow space, you want a
Cloudforge humidifier instead. The two do genuinely different jobs and plenty of setups use both.
Beyond the grow space
AC Infinity rate it for water, foliar solutions, fertiliser application, weeding and pest control — and also for alcohol and disinfectant. That last one widens its use considerably: cleaning and sanitising benches, equipment, a workshop, a car interior. It's the same reason it suits general garden and lawn work rather than only indoor growing.
One practical habit: rinse the tank and run clean water through the pump after anything other than plain water. Nutrient solutions and pest treatments leave residue that will eventually clog a fine-mist nozzle, and clearing one is more annoying than the thirty seconds of rinsing that prevents it.
Full specifications
| Manufacturer |
AC Infinity Inc. |
| Product |
Automatic Water Sprayer, 2-Litre Electric Mister |
| Colour |
Frost |
| Tank capacity |
2 L |
| Tank material |
Thermoplastic, UV and crack resistant |
| Battery |
2200 mAh rechargeable |
| Runtime |
Up to 3 hours continuous spraying |
| Spray pattern |
Adjustable at nozzle tip — focused jet through to fine mist |
| Operation |
Single on/off button |
| Suitable for |
Water, foliar solutions, fertilisers, pest treatments, alcohol and disinfectant |
| Warranty |
2 years, handled in Australia |
FAQ
Will this raise the humidity in my grow tent?
No — not in any controlled way. It applies liquid directly where you point it, and any humidity effect is incidental and short-lived. For holding a humidity or VPD target you need a humidifier with a sensor and closed-loop control. This is a watering and foliar tool.
Can I use it with nutrients or pest treatments?
Yes — foliar solutions, fertilisers and pest control products are among its intended uses. Rinse the tank and run clean water through afterwards; residue is the main cause of a clogged nozzle.
How long does a charge last in real use?
Up to three hours of continuous spraying on a full charge. Most people never spray continuously, so in practice a charge covers a lot of sessions — and it recharges rather than taking disposable batteries.
Is it only for indoor growing?
No. It's equally at home on general garden and lawn work, and because it's rated for alcohol and disinfectant it also works as a cleaning and sanitising sprayer around a workshop, bench, car or home.
How fine is the mist?
Adjustable across the full range at the nozzle tip. Wound one way it's a focused waterjet with reach; wound the other it's a fine mist suited to even leaf coverage. Most of the value is in being able to change it mid-task without swapping anything.
Is this a genuine AC Infinity unit with Australian warranty?
Yes. Quick Bloom Lights is the official Australian importer and distributor for AC Infinity. Stock is held in Sydney and the 2-year warranty is handled here — no sending units overseas, no dealing with an offshore seller if something goes wrong.
