Holland Forge Wholesale Hydroponics

The Hydrofarm Light Intensity Meter is a pocket-sized, portable, light sensitive instrument capable of reading illumination up to 5000 footcandles (lumens per square foot). 

The output of HID bulbs diminishes gradually over time with use, but the human eye cannot discern this reduced output. Therefore, it is important that users have a way to measure the ongoing footcandle readings from their lamp, in order to know when its output has declined to the point where replacement is recommended. That is where the Hydrofarm Light Intensity Meter comes in - it gives the indoor gardener an effective way of checking light output throughout the bulb's life.

Electrode Cleaner to available in 30ml, 250ml, 500ml, 1 Litre & 5 Litre

Specifications: Contains Potassium Hydroxide (190 Grams / Litre)

The Megacrop pH down solution has been replaced with the Plantastic brand, which is of a higher concentration.

A highly concentrated solution to lower or raise pH levels.

Available in 250ml & 1 Litre

Specifications:

pH Up : Contains Potassium Hydroxide (480 Grams / Litre)

ph Down : Contains : Phosphoric Acid (800 Grams / Kg)

• It has a measuring range of pH 5.1 to pH 7.2.
• Each pack contains enough strips for 100 tests. 

Fill the supplied test tube with nutrient, add one drop of solution, match the colour with the chart on the bottle to determine the pH level.

• Measuring range pH 4 to pH 8.
• There's enough solution to perform around 800 tests.
• Great backup for a meter.

The best selling hydroponics CF Meter in the world. Why do growers prefer the Truncheon? It's easy to use, easy to read, extremely accurate and best of all its reliable. The Truncheon will last for years - ask anyone!

Features;

• Provided with EC, CF and ppm scales
• Fully waterproof
• Fully guaranteed for five years (with proof of purchase)
• Fully factory calibrated
• Auto turn on and off
• Meter powered by three standard AA batteries
• Battery life minimum of one year (or shelf life of battery)
• No external switches or adjustment knobs
• EC(0.2 - 3.6), CF(2 - 36) and ppm scales(TDS and 700 scale) 

                                      Maintenance & Cleaning Instructions.pdf

The Commercial Truncheon measures the strength of nutrient solution, just like the Bluelab Truncheon. It has all the same features as the Truncheon however, the Commercail Truncheon has been designed for hydroponic crops that require a higher than normal EC or CF requirement during their growing cycle. It's range is EC(0.4 - 6.0), CF(4 - 60)

Features

• Constantly monitors EC levels of nutrient
• Long life battery when in stand alone mode (18 months plus from 3 AA alkaline batteries)
• Easily recalibrated
• Alarm flashing LED so alarm conditions can be quickly seen in the dark
• Large display digits for "easy to read" display

• three display options for nutrient (EC, CF and PPM)
• pH range 0 - 14 pH
• two display options for temperature (°C or ° F)
• simple pH calibration
• auto turn off
• supplied with calibration solution
• low battery indicator
• batteries included
• light weight & portable
• 5 year warranty (6 months on pH probe)

The most important maintenance required on any Bluelab product that measures a solution, is cleaning. The instrument is only as accurate as the probes are clean.

This 'all in one' kit comes complete with instructions, brush, cleaning fluid and calibration solution.

More information on all Bluelab products can be found at the Bluelab Website.

www.getbluelab.com