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Bluelab BLU8000 PENGTB Grower's Toolbox with pH

Bluelab BLU8000 PENGTB Grower's Toolbox with pH

Q: Does this pen really have to be calibrated?

These are great pens for the hobbyist just remember when you do not see the check mark on your pH pen or on your PPM EC conductivity bluelab pen it is time to calibrate if you do not see this check mark displayed on either pin on the screen calibrate. I also recommend using the 7.0 bluelab calibration solution followed up by the 4.0 bluelab calibration solution to get a more accurate reading of the pH solution. Also use blue lab calibration solution for your conductivity meter as well these meters will last a very long time I had mine for almost 4 years and still in good shape keep your meters clean keep your pH bulb moist in store in the pH storage solution that is made by blue lab. Never let the bulb go dry if you do it will take 24 hours or it is good to give 24 hours to rehydrate your pH bulb. And if I'm not mistaken on the bottles the calibration solution of either your conductivity meter solution for calibration or your pH pen calibration solution it says on the bottle after opening don't use after three months I don't know if this matters a whole lot or not but I've used my solution over three months plenty of time and no noticeable difference in this. I guess the main thing is to keep your pH pen glass bulb hydrated I believe that this is probably the most important thing when owning a blue lab pH testing pin. If there is anyone to add to this conversation or to give me any advice that's positive please do so I am always willing to learn and listen so please if anyone has any experience with these pins other than me and something that I may not have mentioned or know please tell me or leave a review thank you I hope this has been helpful. And please stay positive with positive feedback just remember people there are no stupid questions and no mistakes only lessons thank you.

Q: What is ec have to do with my indoor medical grown cannabis plant?

The EC is an indirect measure of the fertilizer salts contained in the substrate, so those target levels will also vary at different growth stages. By starting an in-house nutrient monitoring program and measuring the EC, you can make sure that sufficient levels of fertilizer are available to the plants.

4.4/5

Product ID: 274312257

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💧Fully Waterproof Design

📏Precise TDS Monitoring

🔋AAA Battery Powered

Frequently Bought Together

Bluelab PENCON Conductivity Pen and Digital TDS Meter, Water Tester for Temperature and Nutrient (CF, EC, PPM 500, PPM 700), TDS Testing Kit for Hydroponic System and Indoor Plant Grow

Bluelab STSOL120 KCL Storage Solution 120ml pH Probe and Pen, Maintain Meters Used for Water, Soil, and Hydroponic System or Indoor Plant Grow White

Description

🌱 Grow Smarter, Not Harder!

FACTORY CALIBRATED - Ready to use right out of the box, with optional calibration for those who demand precision.
MAXIMIZE YOUR GROW - Ensure your plants receive the perfect nutrient balance with real-time TDS monitoring.
DURABLE WATERPROOF - Built to last, this tester floats in any solution, making it perfect for various environments.
COMPREHENSIVE MONITORING - Combine with pH pens for a complete nutrient management system in both water and soil.
TEMPERATURE COMPENSATION - Enjoy consistent readings with Automatic Temperature Compensation (ATC) for reliable results.

The Bluelab BLU8000 PENGTB Grower's Toolbox is a state-of-the-art conductivity pen designed for hydroponic enthusiasts. It accurately tests and monitors nutrient levels (TDS) to ensure optimal plant growth. With features like Automatic Temperature Compensation, a durable waterproof design, and factory calibration, this tool is essential for any serious grower. It includes AAA batteries and is backed by a 2-Year Limited Warranty, making it a reliable choice for maximizing your gardening success.

Specifications

Color	White
Size	8 x 2.16 x 0.98 Inches
Style	Conductivity Pen
Height	32 millimeters
Weight	1 Pounds
Width	5.5 centimeters
Power Source	Aaa Batteries
Included Components	Batteries included
Batteries Included?	Yes
Brand	Bluelab
Manufacturer	Bluelab Corporation Limited - Import (NZ)
Language	English
Item model number	PENCON
Product Dimensions	24.89 x 5.59 x 3.3 cm; 108.86 g
ASIN	B005IGXOK4

Have a Question? See What Others Asked

Does this pen really have to be calibrated?

What is ec have to do with my indoor medical grown cannabis plant?

Mine wont read tap water, right out of the box. Is it defective?

Description is contradictory - is this pen ec, ppm (500 & 700), ph and temperature? seller confirm please

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TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

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Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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12 interest-free installments with tabby

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