GH FloraNova Bloom Burn in New Soil?

[xtrchessreal]

This an area I think falls between the cracks if you read and read and read before you grow. I would like to know if some soil growers get this problem?

2nd grow
3 plants
Soil - half and half FFOF and HF
Additional Vermiculite at 4:1 soil to Vermiculite
Additional sand at 8:1 soil to sand
Acapulco Gold
just transplanted from 3 gal plastic into 7 gal fabric
Height 3 ft from surface
from 8 week veg CFL
to Bloom HPS 1000 watt not less than 18 inches from light source
veg using 4ml/gal GH FN grow
Transition 2ml grow and 2ml bloom/gal per GH FN schedule
Using yeast/sugar/water for CO2
Exhaust on 24hrs
Circulation fan on 12.5hr with Light ON and then circ fan on 15 mins every 2 hrs with light OFF

Veg was perfect, transplant took, no issues 3 days into bloom cycle - same soil mix. Began transition nutes. Leaves within a day looked like Calcium deficiency (speckled with rusty color). I stopped all nutes, water only now. Looking better specks not on new growth.

In this case I think I should not have used nutes for maybe a couple weeks or more since the new transplant soil is providing good nutes.

Can I get some response advice and opinion?

Thanks for you time and effort

X

 

[kikocorn]

I should not have used nutes for maybe a couple weeks or more since the new transplant soil is providing good nutes.

Exactly. Then if you start nutes after awhile, start with 25% dosage and slowly move up from there.