So i have a DWC setup with just one plant as i am new to hydro. everything started out wonderful up until i did a res change. the only difference was i used tap water (de-chlorinated) then switched over to distilled. started to get slow growth and cupped and curlling leafs so switched back to tap but havent been able to recover.
symptoms are:
-slow/stunned growth
-tips curlling up and down
-dropping of some leaves
-tips of newer growth have a small amount of yellow
i keep the ph around 5.8-6.3 and never go full strength on my nutrients.
not sure of ppm or ec as i dont have the testers yet.
using 1 50 watt 6400k sunblaster CFL with one 26 watt 6400 sunblaster CFL with total lumen output of about 7500 lumens .
medium sized airstone and water pump with top dripper.
symptoms are:
-slow/stunned growth
-tips curlling up and down
-dropping of some leaves
-tips of newer growth have a small amount of yellow
i keep the ph around 5.8-6.3 and never go full strength on my nutrients.
not sure of ppm or ec as i dont have the testers yet.
using 1 50 watt 6400k sunblaster CFL with one 26 watt 6400 sunblaster CFL with total lumen output of about 7500 lumens .
medium sized airstone and water pump with top dripper.