pH Testing & Control - Mega Sale! Save up to 24%
Mega Sale! Up to 24% off on pH Testing & Control at Medical Marijuana Listing. Top brands include Krittapas Intertrade, General Hydroponics, CPTCAM, BloomGrow, Anura, YARUIFANSEN, Bluelab, haizhenlee, Garden & Lawn Supply, Safer Gro, & Botanicare. Hurry! Limited time offers. Offers valid only while supplies last.
General Hydroponics pH Up 8 oz Base, case of 12
sku: FHHYMS0040, mpn: GH1521, ean: 0793094000000,
To maximize plant growth, the pH content of your nutrients should be slightly acidic. Experienced growers consider the ideal pH for most crops to fall between 5.5 and 6.5. Users of General Hydroponics nutrient products generally do not experience pro...
Anura EP70 Replacement Electrode Probe
You Save: 6%
4.2 out of 5 stars with 57 reviews
This part allows for the quick and easy replacement of your electrode probe so that you don't have to always buy another brand new unit everytime your electrode expires.High Quality Replacement Electrode Probe. Ability To Replace Electrode Probe Only...
Bluelab Guardian Monitor Connect
You Save: 24%
mpn: BLU8001, ean: 9421024920586,
4.3 out of 5 stars with 9 reviews
The Bluelab® Guardian Monitor Connect is not only a constant indicator of the desired levels of pH, conductivity and temperature of your nutrient solution, it also data logs these critical parameters to your computer for you. It does not stop there....
Bluelab pH Controller BRAND NEW 2017 Model
• Water resistant, wall mount design • 13 foot (4 meter) acid/alkali resistant dosing tube supplied • Use with undiluted Bluelab pH Up or Down • International power supply • Replaceable double junction pH probe • Separate Bluelab Temperat...
Bluelab External Lockout and Alarm Box
Use the Bluelab® External Lockout & Alarm Box to connect the Bluelab® Pro Controller™ to external switches, for example - a float switch or a greenhouse alarm system. When these switches are activated, the Bluelab® Pro Controller™ is placed in...
Bluelab Combo Meter (pH, Conductivity, and Temperature)
It's all you need for simple and reliable crop management, and it's all within arm's reach! The Bluelab Combo Meter is a conductivity, pH and temperature meter all in one. The Bluelab pH Probe and the Bluelab Conductivity/Temperature Probe are simply...
Bluelab PeriPod M3
Use the PeriPod™ M3 doser with the Bluelab® Pro Controller™ for a fully integrated solution for optimal reservoir dosing. The Bluelab® PeriPod™ M3 is a simple and reliable inclusion that has 1x 120ml (4fl oz)/min peristaltic pump for dosing p...
Bluelab PeriPod L3
Peripod™ L3 doser is designed to be teamed with the Bluelab® Pro Controller™ for a fully integrated solution for optimal reservoir dosing. The Bluelab® PeriPod™ is a simple and reliable inclusion which has 1x 1200ml/min, 40fl oz/min peristalt...
The Bluelab® PowerPod™ is an electronically controlled mains switching box that is designed to activate mains powered equipment via control signals from a Bluelab® controller. The Bluelab® PowerPod™ is ideal for use when using a Bluelab® Pro ...
Safergro 9920 pH Down - Gallon
You Save: 21%
mpn: 9920, ean: 0644189992031,
4.0 out of 5 stars with 36 reviews
Certified Organic Acidifier. pH Down is an additive designed to use where the pH needs to be lowered into a more acidic range. The organic acid present in pH Down gently lower the pH of water, making nutrients more available and increasing uptake. pH...
Botanicare pH UP Plant Supplement 0-0-16 Formula, 1-Quart (12-Pack)
Use to raise the pH of nutrient solutions. A pH of 5.5-6.5 is recommended for proper nutrient uptake in most plant varieties. Botanicare's pH Up solution is formulated at a 29% concentration rate making it easy to use for beginners and easy to custom...
Bluelab Guardian Monitor Connect In-Line
You Save: 1%
mpn: MONGUACONIN, ean: 9421024920807,
The Bluelab Guardian Monitor Connect Inline is not only a constant indicator of the desired levels of pH, conductivity and temperature of your nutrient solution, it also data logs these critical parameters to your computer for you. It does not stop t...
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