Roadblock
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Im actually trying a no change res atm, they are had 2wks of grow and are at 3wks into flower.
Bubba Kush.
My epi-res and system hold 700 liters with a 200ltr top up tank, has 9 plants in it, the stems at the base are are close to 3 inches round.
The plants right now are using 60-80 liters a day of 500ppm top up solution.
PH has been very stable , EC I started at 400 ppm and Ive increased it to 600pm now , they are sitting pretty much at 600ppm not rising not falling while using 80 litres of the top tank daily.
Im using HG Aqua Flakes only, no booster no additives just Aqua Flakes.
So far nothing showing wrong on the plants they look pristine.
Will put some pics up and see how it goes with no res change.
One thing thats relative in all this change res or not is the volume of water in the entire system, small volume means rapid fluctuations so keep that in mind.
Anyway will see how this goes.
Bubba Kush.
My epi-res and system hold 700 liters with a 200ltr top up tank, has 9 plants in it, the stems at the base are are close to 3 inches round.
The plants right now are using 60-80 liters a day of 500ppm top up solution.
PH has been very stable , EC I started at 400 ppm and Ive increased it to 600pm now , they are sitting pretty much at 600ppm not rising not falling while using 80 litres of the top tank daily.
Im using HG Aqua Flakes only, no booster no additives just Aqua Flakes.
So far nothing showing wrong on the plants they look pristine.
Will put some pics up and see how it goes with no res change.
One thing thats relative in all this change res or not is the volume of water in the entire system, small volume means rapid fluctuations so keep that in mind.
Anyway will see how this goes.
