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Have you ever met a grower who fed his crops the best nutrients and they still gave him weak performance and small harvests? In many cases, there’s a hidden problem that blocks plants from absorbing nutrients. The problem involves what chemists call “pH”. pH term describes the relative alkalinity and acidity of the water and…
Have you ever met a grower who fed his crops the best nutrients and they still gave him weak performance and small harvests?In many cases, there’s a hidden problem that blocks plants from absorbing nutrients. The problem involves what chemists call “pH”. pH term describes the relative alkalinity and acidity of the water and root…
Everything you need to clean and maintain your conductivity probes Your Bluelab Probe Care Kit – Conductivity contains: Probe care instructions Two 18 ml single-use sachets of Bluelab 2.77 EC Conductivity Standard Solution One plastic cup Bluelab Conductivity Probe Cleaner Chamois for cleaning your conductivity probe Packaging may vary
Everything you need to clean, calibrate and maintain your pH and conductivity probes Your Bluelab Probe Care Kit – pH and Conductivity contains: Probe care instructions 18 ml single-use Bluelab Solution Sachets – two each of: pH 7.0, pH 4.0, KCl and 2.77 EC standard solution Three plastic cups Bluelab pH Probe Cleaner Bluelab Conductivity…
Installed directly in the water supply line, the Dosatron operates by using water pressure as the power source. The water activates the Dosatron, which takes up the required percentage of concentrate. Inside the Dosatron, the concentrate is mixed with the water. The water pressure forces the solution downstream. Operating pressure range is 2.2 to 116…
Special: Doser for the Nutrient Delivery System Connection Size: 3/4″ NPTUnit Weight: 6 lbsDimensions: 19 1/8″ x 6 5/16″Flow: 0.05 to 14 GPM (0.19 to 50 LPM)Pressure: 4.3 to 85 PSIRatio Range: 1:500 to 1:50Ratio Range mL: 7.5 to 75 mLRatio Range tsp: 1.5 to 15Percentage Range: 0.2 to 2%Ounces Per Gallon Range: 0.256 to…
Inject nutrients, supplements/additives and pH adjusters into irrigation water with ease. No electricity needed. Dosatron is a passive precision fertilizer doser that accurately mixes from the pressure of your incoming water. Operating pressure range is 4.3 -85 PSI and water flow range is 0.05 – 11 GPM. Injection capabilities of 1:1000 to 1:112 (0.1 –…
ExHale comes complete and is cultivating CO2 even before you get out of the checkout line. No need to turn it on or turn it off, simply place ExHale in your grow space and leave it alone to do its job. The ExHale CO2 bag comes pre-enoculated and ready to go (We cannot guarantee how…
HI5036-050 is a quick calibration solution for use with Hanna’s GroLine pH and/or EC/TDS meters. Using the Quick Cal function, found in compatible meters, allows for a single point calibration for pH and/or conductivity sensors. Each bottle has the lot number and expiration date.Hanna’s line of calibration solutions have been specially formulated to have an…
This pH 4.01 calibration solution is NIST traceable and comes with a Certificate of Analysis. The solution has the lot number and expiration date clearly marked on the label and has an air tight, tamper-proof seal. Hanna’s line of calibration buffers have been specially formulated to expire 5 years from the date of manufacture for…
Calibration buffer solution with a pH of 7.01. The lot number and expiration date are clearly marked on the label, with an air tight and tamper proof seal, to ensure the quality of the solution. Hanna’s line of calibration buffers have been specially formulated to have an expiration of 2 years from the date of…
HI7061L is a general purpose cleaning solution that can be used for a variety of applications. Electrodes can become dirty from use and will produce inaccurate results even as they read correctly in a pH buffer. Hanna’s cleaning solutions eliminate impurities and residues that are left on electrode surfaces when immersed in samples during measurement…
Hanna HI98130 Offers FeaturesAutomatic 1 or 2 point pH calibrationRubberized keyboardQuick and easy to operateEasy switch between Celsius & Fahrenheit readoutsHOLD functionEasy to replace pH electrode cartridge with sturdy snap-in connector means there are no pins to bend or breakLarge LCD displaypH and temperature displayed simultaneouslyAutomatic temperature compensationBEPS (battery error prevention system)The EC/TDS conversion factor…
Hanna HI9813-6 Offers This meter features an large LCD that clearly displays the parameter being measured as well as calibration instructions. Calibration is fast and easy with knobs located on the front panel of the instrument. CAL Check™ allows the user to easily check the pH probe calibration status at any time.FeaturesWater resistantOn-screen tutorial messages…
Designed to bring simplicity to pH testing of soil, the HI981030 GroLine Soil pH Tester is designed for taking direct pH measurements in soil for environmental and agricultural testing. The built-in probe features an open reference junction, conical glass tip, and a removable sleeve design making it ideal for measuring the pH of soil. ±0.2…
The HI9814 is a slim, lightweight, waterproof, portable meter that measures the pH, conductivity (EC), total dissolved solids (TDS), and temperature of nutrient solutions used in hydroponics, aquaponics and greenhouse growing. The meter has two-button operation, one for turning the meter on/off and calibration while the other switches between the measurement modes. The HI9814 has…
The HI98129 is an advanced, waterproof pH, conductivity, and TDS (ppm) tester that makes measuring quick and easy. This lightweight, waterproof pH and TDS (ppm) tester offers accurate pH, conductivity (0 to 3999 µS/cm), TDS (0 to 2000 ppm), and temperature measurements in a single, portable, pocket device. No more switching between meters for your…
The Hanna Instruments HI98301 DiST 1 is a low-range total dissolved solids tester than can measure up to 2000 ppm (mg/L). The DiST 1 is a rugged and reliable pocket-sized tester for use in the lab or field. This modern looking meter is only 0.7″ thick and extremely ergonomic, fitting comfortably in your hand. The…
HI70300L is a storage solution prepared with reagent grade chemicals that can be used to ensure optimum performance of your pH and ORP electrodes. Properly storing your pH electrode in a solution keeps the glass membrane well hydrated which maintains proper function and provides accurate readings.HI 70300L – 500 ML- Special formulation to minimize microbial…
Manufactured with food grade materials, the Measure Master® 5 ml Dropper features both milliliter and teaspoon measuring increments.
The Measure Master® Garden Syringes are great for measuring nutrients, supplements and pesticides. These syringes are a clean and accurate alternative to pouring liquids into a measuring cup or spoon. Using the Measure Master® Garden Syringes eliminates splashing or spilling of liquids. Made of heavy duty plastic with easy to read measurements. Graduation measurements in…
All-purpose Measure Master® Graduated Containers feature easy-to-read US oz and metric mm graduations. Positioned right on the container is our simple conversion chart for use as a reference guide for other commonly used measurements. Measure Master® Graduated Containers are made from an impact-resistant and translucent plastic for durability and clear view of liquid levels.
All-purpose Measure Master® Graduated Containers feature easy-to-read US oz and metric mm graduations. Positioned right on the container is our simple conversion chart for use as a reference guide for other commonly used measurements. Measure Master® Graduated Containers are made from an impact-resistant and translucent plastic for durability and clear view of liquid levels.
