Maybe this will give you thought!
Wicked pH divers
Blood meal, Bird Guano's,Fish emulsion and
Earth juice.
pH divers
Cotton seed meal, Soy bean meal, Alfalfa, Coffee,Bat Guano's
All manures, Molasses and Fulvic acid.
pH Risers
Bone meal, Dolomite, Oyster shell, Egg shells, Wood ashes,
Big Bloom and Humic acid.
Know that most of these things take time to become available for uptake and breakdown depending on soil life.
With good life 3-7 days before seeing effects I opine.
I also have negative thought on what the soils pH maybe with reading taken with meters intended to be used with liquids.
I also opine that as the soil around the plant dries out that the pH goes up.
I have found that readings will vary with depth and wetness of your holes.
Wetter ,deeper readings will read lower ph.
I am a organic gardener who believes that the fungus takes the pH down.
As the plant transition into flowering mode that the plant will stop feeding the bacteria which likes higher pH to the pH lowering fungus.
Ratz
Top dressing and teas can give you some control.
Wicked pH divers
Blood meal, Bird Guano's,Fish emulsion and
Earth juice.
pH divers
Cotton seed meal, Soy bean meal, Alfalfa, Coffee,Bat Guano's
All manures, Molasses and Fulvic acid.
pH Risers
Bone meal, Dolomite, Oyster shell, Egg shells, Wood ashes,
Big Bloom and Humic acid.
Know that most of these things take time to become available for uptake and breakdown depending on soil life.
With good life 3-7 days before seeing effects I opine.
I also have negative thought on what the soils pH maybe with reading taken with meters intended to be used with liquids.
I also opine that as the soil around the plant dries out that the pH goes up.
I have found that readings will vary with depth and wetness of your holes.
Wetter ,deeper readings will read lower ph.
I am a organic gardener who believes that the fungus takes the pH down.
As the plant transition into flowering mode that the plant will stop feeding the bacteria which likes higher pH to the pH lowering fungus.
Ratz
Top dressing and teas can give you some control.