Ph was tested at 6.6 and I'm not familar with the ppm test how is that test done
bizzy9 Reviewed by bizzy9 on . Hydro Bubbler System ? I have been growing in a hydro bubler system for six weeks now and plants are about 8 to 10 inches high. I have read post about how you guys are doing and I think that I should be a little bigger by now. Also my leaves are a light green not brown or yellow but seem to be not as dark green as they should. I'm presently useing a 7-9-5 Grow food called dyna-gro that came with my hydro kit. I do have some miracle Grow that is 12-4-8. Which is better to use and why? Also do I have to flush a Rating: 5