All the chemical tests that I'm familiar with rely on color gradients. There has to be some phone app that can take a pic of the dip stick or test tube and tell you what it rates on the chart.
Enjoying all of your videos just a quick word of caution digital PH meters probe storage and calibration is key to making sure you're getting accurate information I have seen way too many applications we're chemical adjustments were made due to inaccurate information from a digital pH meter that wasn't properly stored and calibrated
i think she ment to ask if its ok for the roots in the water to move around alot. like for example the bubble machine creats allot of turbulence which maybe is anoing for the plants. maybe they would rather like, somthing more of a still environment? i see you got allot of bubbles in your dwc but maybe its not that drastically turbulent your water. i think to grow duck weed you need the water to be calm, right?
Sparkfun uses a Red Board (Arduino clone) with a various probes to digitally test water quality. Which can be sent to a data logger for trend analysis. Vernier probes can be ordered from www.vernier.com and www.sparkfun.com. The number and locations of probes can be pricey and may not be suitable for some hobby growers.
Brooklyn thank you again for the hard work and dedication you put in. Keep up the Amazing Work. Health and Wealth.
Thank you sir!
All the chemical tests that I'm familiar with rely on color gradients. There has to be some phone app that can take a pic of the dip stick or test tube and tell you what it rates on the chart.
Enjoying all of your videos just a quick word of caution digital PH meters probe storage and calibration is key to making sure you're getting accurate information I have seen way too many applications we're chemical adjustments were made due to inaccurate information from a digital pH meter that wasn't properly stored and calibrated
I concur. That is very true.
Keep it up man 👊👌
i think she ment to ask if its ok for the roots in the water to move around alot. like for example the bubble machine creats allot of turbulence which maybe is anoing for the plants. maybe they would rather like, somthing more of a still environment?
i see you got allot of bubbles in your dwc but maybe its not that drastically turbulent your water.
i think to grow duck weed you need the water to be calm, right?
Water movement for plant roots isn’t an issue but as you mentioned it is for growing duckweed.
Sparkfun uses a Red Board (Arduino clone) with a various probes to digitally test water quality. Which can be sent to a data logger for trend analysis. Vernier probes can be ordered from www.vernier.com and www.sparkfun.com. The number and locations of probes can be pricey and may not be suitable for some hobby growers.
Where is Carlos?
👍