OP.
Something for you to consider is your PK. Mostly potassium.
I dont own any White Widow.
But.
I have ak - 47 x white widow. Its a total hore for PK after the stretch.
I forever ran base nutes only, NPK of 4-4-8, on its own. Just fine. Until recently when i changed my fertilizer to a 5-3-9.
To cut a long story short just that 1% extra nitrogen, meant i became deficient in potassium. I had to add PK to cut the Nitrogen back. Then my problem was gone.
Symptoms were just like yours.
Potassium serves a very similar purpose as nitrogen, and is a main antagonist for calcium and magnesium. If you're lacking potassium, it means you're lacking calmag too. Even if there's plenty already.
Imo give it a little to wait for any improvement.
But if it keeps getting worse, id say try flushing brand new. Then start at a lower ec, with added PK, and see how it goes.
Good luck
Something for you to consider is your PK. Mostly potassium.
I dont own any White Widow.
But.
I have ak - 47 x white widow. Its a total hore for PK after the stretch.
I forever ran base nutes only, NPK of 4-4-8, on its own. Just fine. Until recently when i changed my fertilizer to a 5-3-9.
To cut a long story short just that 1% extra nitrogen, meant i became deficient in potassium. I had to add PK to cut the Nitrogen back. Then my problem was gone.
Symptoms were just like yours.
Potassium serves a very similar purpose as nitrogen, and is a main antagonist for calcium and magnesium. If you're lacking potassium, it means you're lacking calmag too. Even if there's plenty already.
Imo give it a little to wait for any improvement.
But if it keeps getting worse, id say try flushing brand new. Then start at a lower ec, with added PK, and see how it goes.
Good luck
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