Pic would be nice but wth I'll shoot from the hip.
Not enough light or light to far away.
Boiling tap water is prob killing most everything in there so Calmag is prob needed.
Wtf is the vinegar for?
From everything I have heard MG is not the type of nute you want to be using. Get some true nutes.
What's temp like??
What is PH like?? In Hydro if your PH drifts to much you will NOT be succesfull
How old is plant??
I think you should get the idea that you need to provide more so things can be diagnosed.
tinytoon Reviewed by tinytoon on . Iceberg's DWC -5 gal. res -90w dual band ufo -60 gallon air pump/ 2 air stones -1 100w equivalent cfl -miracle grow all purpose 12-4-8 if im not mistaken -1/4th cup distilled vinegar -boiled tap water -ph down daily -and a bunch of aquarium rocks with micronutrients like calcium, magnesium, sulfur, manganese, boron, zinc, copper, chlorine, etc. Placed at the bottom of res Rating: 5