V
varietypack
- 12
- 3
Hi,
My first grow!
Its been 4 weeks now since I first noticed my leaves turning yellow, and now my plants refuse to grow.
The photos show how they are today, but they looked almost identical 4 weeks ago.
I have tried different things since the first day, starting with different heights of the led light. I have two sizes and tried both. I tested the led with a watt meter and they are to spec.
I only have a dripper ph tester, I follow the instructions and hope it is accurate enough to keep the pH within 5.5-6.5pH.
Its a DWC grow. Indoor grow tent. Continuous carbon filtered exhaust. Air conditioning inlet. Humidity always 40-55%, temp always 24-28C - I have several meters around the tent to compare.
I am using Nutrifield Elements GROW A & B. I started with half the recommended dosage, now using full dosage. All measurements checked and double checked!
Looking at the bottom leaves my research says I need calmag, but my water is straight from Capital City tap water and the nutrients say there is magnesium in there already so I am worried getting calmag will do damage.
Any comment would be appreciated!
My first grow!
Its been 4 weeks now since I first noticed my leaves turning yellow, and now my plants refuse to grow.
The photos show how they are today, but they looked almost identical 4 weeks ago.
I have tried different things since the first day, starting with different heights of the led light. I have two sizes and tried both. I tested the led with a watt meter and they are to spec.
I only have a dripper ph tester, I follow the instructions and hope it is accurate enough to keep the pH within 5.5-6.5pH.
Its a DWC grow. Indoor grow tent. Continuous carbon filtered exhaust. Air conditioning inlet. Humidity always 40-55%, temp always 24-28C - I have several meters around the tent to compare.
I am using Nutrifield Elements GROW A & B. I started with half the recommended dosage, now using full dosage. All measurements checked and double checked!
Looking at the bottom leaves my research says I need calmag, but my water is straight from Capital City tap water and the nutrients say there is magnesium in there already so I am worried getting calmag will do damage.
Any comment would be appreciated!