Hydroponics Timers

Choosing Your Timer

  • Need Precision? The Time-R Digital offers second-by-second control for CO2, irrigation, and complex day/night cycles.
  • Need Simplicity? The 24hr Mechanical provides reliable, "set-and-forget" automation for basic lighting and ventilation.

TIME-R Digital Timer

Mojo Cow
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Time-R Digital Timer

Take total command of your grow room environment with the Time-R, the most versatile digital timer on the market. Engineered for growers who demand absolute precision, the Time-R goes far beyond standard timing, offering switching intervals down to the single second.

Whether you are dosing Co2, managing irrigation cycles, or controlling ventilation, the Time-R delivers the professional-grade reliability your crop deserves.

Key Features

Time-R Hydroponics Timer

Grow-Room Friendly Display
A large, easy-to-read screen featuring a soft green backlight that won't disrupt your plants' dark cycles.

Micro-Precision Timing:Switch equipment on/off for as little as 1 second—perfect for aeroponics and precise nutrient dosing.

Intuitive Interface:
The "Cross-Button" layout makes complex programming fast and frustration-free.

Heavy-Duty Versatility:
Capable of handling fans, pumps, and CO2 systems with 24/7 accuracy.

Advanced Operating Modes

Timed Mode | Custom Schedules
Set up to 15 precise on/off periods per day. Ideal for standard lighting cycles or scheduled reservoir mixing.

Repeat Mode | Interval Cycling
Automate your equipment to pulse at regular intervals, from 1 second to 99 hours. This is the ultimate solution for high-frequency fertigation or air circulation.

Combined Mode | The Hybrid Solution
The best of both worlds. Program your equipment to run on a repeat cycle, but only during specific windows of the day. Support for up to 3 independent group settings allows for different day and night logic.

Why Choose the Time-R?

Most timers are built for household lamps; the Time-R is built for high-performance horticulture. From "always-on" reliability to "second-by-second" dosing, it provides the granular control needed to push your yields to the limit.

Instruction Manual

Watch: Time-R Programming Guide

24 Hour Timer

Cultiv8
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24hr Mechanical Timer

Keep your grow room running on schedule without the complexity. The Cultiv8 24 hour Mechanical Timer is the industry standard for growers who need a rugged, no-nonsense solution for routine equipment. Whether it's cycling your exhaust fans or managing lighting schedules, this timer delivers total reliability every single day.

Key Features

"Set-and-Forget" Simplicity   
No programming menus or confusing codes. Just push the segments down to set your schedule in minutes.

Granular Control
Features 15-minute switching intervals, allowing for up to 48 on/off cycles per day.

Heavy-Duty Reliability
Rated for 10 Amps, making it the perfect, durable choice for standard grow room lighting and ventilation setups.

Manual Override
Easily bypass your pre-set schedule with a simple flip of the side switch—ideal for quick maintenance or testing.