Uncle Ben
Well-Known Member
Again, as you're doing the forum parrot drill, there is a false analogy in using grams/watt. I told you where it evolved from.
Given two different gardens or the same grower's garden but at a different point in time, there will NEVER be constant conditions aka growth factors regarding the parts that add up to the whole. The following factors will vary from person to person and from garden to garden:
Temps
F.C. received, including PAR values based on a subset of dozens of factors which is driven IN PART by:
--hood design as it pertains to lumen spread, directivity, etc.
--age of lamp(s)
--manufacturer's lot shipment (lots vary)
--reflecting panels and/or additional side lighting
--type
RH
Air movement
Nutes given including NPK values and micros, frequency of application/strength
Genetics
Disease and insect pressures
Root medium
Plant vigor/health, total material mass
Garden footprint
It's all in The Balance
Given two different gardens or the same grower's garden but at a different point in time, there will NEVER be constant conditions aka growth factors regarding the parts that add up to the whole. The following factors will vary from person to person and from garden to garden:
Temps
F.C. received, including PAR values based on a subset of dozens of factors which is driven IN PART by:
--hood design as it pertains to lumen spread, directivity, etc.
--age of lamp(s)
--manufacturer's lot shipment (lots vary)
--reflecting panels and/or additional side lighting
--type
RH
Air movement
Nutes given including NPK values and micros, frequency of application/strength
Genetics
Disease and insect pressures
Root medium
Plant vigor/health, total material mass
Garden footprint
It's all in The Balance