Vlada
mad scientist
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Here is what I think
Plant is started in 7 I pot with silicium flash and two weeks later 2 bio tabs are added. It should be one biotab per 5 l so it was a bit of more slow realizing nutes than recomended.
There is another plant growing next to this one, with everything the same, that started to suffer exact 2 weeks after introduction of biotabs and that is aproximately the time biotabs started to work. So it was obvious (now it is for me) that plant had nute toxicity even that I thought all the time it is more about light stress.
The plant we originaly spoke about didnt have any issues, the same as third plant growing in the absolitely same way but under another light. Than at some point that 3rd plant started showing some cal issues so it is then when I decided to add silicium flash on top of the soil covered with a bit fresh soil to all 3 plants.
Next day or two the plant we primary talk about got this issue with purple leaves.
Some 5 days later I removed silicium flash from all 3 plants and it looks like that adventure affected only this one plant, the only one not showing any issues till than.
The idea of flash (9l of water for 7l pot, will not do second flash after what you wrote) was based on thinking that after 6 weeks of growth with silicium flash and 4 weeks after introduction of slow releasing biotabs, having in mind plant is big for 7l pot and with many flowering spots, it could be that biotabs are fully disolved and used and flash was mainly aimed to wash away what now removed silicium flash may left in soil.
That was my thinking behind all this.
Another two plants didnt show anything negative from short lived introduction of silicium flash and I tend to think it is because those two plants had or just started to show some issues and silicion may be helpful for them while it happen to be too much for the healthy one. Perhaps ph unbalance or wrong nutes in flower so thats why I decided to flash.
With introduction of pk 5-8 after flash I can say buds are slowely back growing but time will tell if plant will survive or not, of course with affected yield and perhaps potency.
Plant is started in 7 I pot with silicium flash and two weeks later 2 bio tabs are added. It should be one biotab per 5 l so it was a bit of more slow realizing nutes than recomended.
There is another plant growing next to this one, with everything the same, that started to suffer exact 2 weeks after introduction of biotabs and that is aproximately the time biotabs started to work. So it was obvious (now it is for me) that plant had nute toxicity even that I thought all the time it is more about light stress.
The plant we originaly spoke about didnt have any issues, the same as third plant growing in the absolitely same way but under another light. Than at some point that 3rd plant started showing some cal issues so it is then when I decided to add silicium flash on top of the soil covered with a bit fresh soil to all 3 plants.
Next day or two the plant we primary talk about got this issue with purple leaves.
Some 5 days later I removed silicium flash from all 3 plants and it looks like that adventure affected only this one plant, the only one not showing any issues till than.
The idea of flash (9l of water for 7l pot, will not do second flash after what you wrote) was based on thinking that after 6 weeks of growth with silicium flash and 4 weeks after introduction of slow releasing biotabs, having in mind plant is big for 7l pot and with many flowering spots, it could be that biotabs are fully disolved and used and flash was mainly aimed to wash away what now removed silicium flash may left in soil.
That was my thinking behind all this.
Another two plants didnt show anything negative from short lived introduction of silicium flash and I tend to think it is because those two plants had or just started to show some issues and silicion may be helpful for them while it happen to be too much for the healthy one. Perhaps ph unbalance or wrong nutes in flower so thats why I decided to flash.
With introduction of pk 5-8 after flash I can say buds are slowely back growing but time will tell if plant will survive or not, of course with affected yield and perhaps potency.
