Problems flushing please helps itll be appreciated

Hey, so I overfed my plants to much P and ive flushed them with 6.5 ph hose water for 2 days straight and test the soil and the P levels are still to much, my plants are still burning... am i doing something wrong? when i flush i make sure to get it good and throughout the whole plants, my pots have good drainage... any tips or help would be greatly appreciated

when you flush make certain that you give 2 gal of water to 1 gallon of medium. so a 3 gallon pot would need around 6 gallon to flush the medium properly. then after that releach your medium with a mild nutrient solution as the same ratio above

kblck said:

when you flush make certain that you give 2 gal of water to 1 gallon of medium. so a 3 gallon pot would need around 6 gallon to flush the medium properly. then after that releach your medium with a mild nutrient solution as the same ratio above

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i shouldve specified sorry... the flushing two days has been a hose flush for about 6 to 8 hours total of filling and refilling theye at least gotten 12 gallons each lol and theyre only 5 gallon pots