wtf?nute burn or deficency please help?

posted this in noob section and got no replys hopefully someone can help in here
ak47
400whps
soil
terra flores
everything went well during veg,put them in to flower 12 days ago this started 6 days ago,i thought it was nute burn so i flushed them twice and they just got worse any help appreciated

looks to me like a defeciency of magnesium or zinc. i have previously got a magnesium zinc sulphate fertilizer from hardware store but that was 10 years ago so i dont know if they still make them. funny enough i still have the stuff sitting in the back shed. anyway hope that helps

PP

any tips on how to cure it thanks

anyone please!!!!!!!!!!

Check this site it will help International Cannagraphic Magazine Forums - The Complete guide to Sick Plants,pH, and Pest troubles!

International Cannagraphic Magazine Forums - The Complete guide to Sick Plants,pH, and Pest troubles! check this out it will give you the proper diagnostics


i guess we simultaneously posted the same thing