Combo of overwatering and your ph is too low so your plant isn't taking up all the nutes it needs...6.8-7.0 is ideal for soil!very important.
Fix the ph but I think it's from overwatering.Don't overfeed or same thing will happen.:thumbsup:
Jdog7000 Reviewed by Jdog7000 on . aussie grower with problem heres my problem i have replaced nutrient with strait water to flush any unwanted salts etc i only have a strip PH tester kit PH reads around 6-6.2 i know im over watering but what is the browing leaves from? Rating: 5