Better crops start with the Bluelab Combo Meter, it's all you need for simple and reliable crop management and it's all within arms reach. It is a conductivity, pH and temperature meter all in one. It comes with a pH probe and conductivity/temperature probe, which are simply placed into the solution and the selected reading is displayed on screen.
As the Bluelab Combo Meter is portable and does not require a power supply to operate, it can be used anytime and anywhere to help you manage your crops daily nutrient requirements.
Calibration of the pH is very easy, using the push buttons on the meter and fresh Bluelab calibration solutions. Conductivity and temperature do not need to be calibrated as this is locked in during manufacture. The Bluelab Combo Meter gives you the added benefit of being able to select the display options for °C or °F and EC, CF or ppm 500.
Pool and Spa
Light weight and portable
Measures pH, Nutrient (conductivity) and Temperature
Three display options for Nutrient - EC, CF, ppm (500 scale)
Two display options for Temperature (°C or °F)
No calibration required for conductivity or temperature
Simple two point calibration for pH
Temperature at a push of a button
Simple push button pH calibration
Auto turn off function
Large 13mm(1/2") digital display for easy reading .
Imperium provides precision control over feed duration. It has 28 feed duration options from 1 second to 15 minutes.
The flexibility to match the feed duration to the life-stage of the plants means the roots have better access to oxygen, nutrient solution uptake is increased and ultimately yields are bigger.
Grow systems are traditionally used with segmental timers which have a minimum feed duration of 15 minutes.
Growers who opt to upgrade to the superia Imperium controller can set a larger number of shorter feeds. For example instead of feeding for 15 minutes 2 timers per day they can feed for 5 minutes 6 times a day.
The plants won't wait so long between feeds, more oxygen will be present around the roots immediately after the feeds and stale, oxygen-depleted air will be pushed out of the root zone 6 times per day instead of just 2 times - All adding up to a healthier, faster growth.