i got a pen one on ebay. works great, cost like 15 bucks.Hey... They are looking great... Lets see some pics!!!
What do you use to test your PH? I haven't tested mine yet but also noticed I have a little bit of brown spots. It might have been due to the water in the chamber getting FREEZING cold. I now have a fish heater in there to keep things controlled and the spots have stopped
keep it up!
I got a newbie question. If the Ph of my tap water is 300 and I want to add nutes of 800 ppm, what do I want my ppm meter to read? 800 or 1100?Another update. My PH was off, I had it a little high so i lowered it. That could of caused those wierd leaves and the brown spots on others. My ppm is alot lower now.
I guess my water is hard water, its PPM is around 200 from the tap. I hear General hydro sells hardwater nutes, anyone try those??
Im about to go take some new pictures