The leaves were starting to yellow so I added 10-1-1 to my water to supplement Nitrogen. Now the leaves are turning brownish, what kind of fert should I use or if any at all? Help
Check the PH of your soil before you add any ferts. Most problems stem from ph changes. N could be starting to get locked out, or something else may. If ph is fine, give mild solution and see how it is in a 4 days or so
Buy PH up or down from walmart or a petstore in the aquarium section add it to your water to lower or raise ph, then do a flush with the corrected water. buy a ph test kit for water and test the first few drops out of the pot when u do a flush with the corrected water, you get a reading as to what the soil ph range is, then u can work from there. then after u fix that, if u still have probs then u can add fert, etc. once the ph is regulated, u can test ur water b4 u water and then correct it to where u want it so that u keep the soil ph around where u want it....flush every month or so with mild nute solution.
Could be fert burn. What type of soil are they in? How much of that fertilizer did you add to a gallon of water?