Milky white tips spreading but still growing

[DoobieDibz]

Hi there. For the last week or two my plant has been growing milky white tips on the end of the leaves. These sllllooooowwwly seem to be going down the leaf. I started flushing (2 waters now).
Whats happening and what am I doing wrong

 

[farangar]

Could be nute burn, what nutes have you been using and at what dose?

 

[DoobieDibz]

I did realise and assume that it was nite burn. Using biobizz nutes but realised after second dose id added too much.
Is it just a case of flushing and hoping it survives?

 

[Herb & Suds]

I did realise and assume that it was nite burn. Using biobizz nutes but realised after second dose id added too much.
Is it just a case of flushing and hoping it survives?

If you flushed and aren’t using soil that has nutes you can resume feeding at half strength
The burn area will still remain though
Overwatering is a concern once you flush because it still needs food
Let it dry a bit if possible

 

[DoobieDibz]

If you flushed and aren’t using soil that has nutes you can resume feeding at half strength
The burn area will still remain though
Overwatering is a concern once you flush because it still needs food
Let it dry a bit if possible

Thanks. I've let it dry up-light mix before watering/flushing again. And will do the same again but will add smaller amounts of the nutes.
Thanks

 

[OneMoreRip]

ph and ec of medium are good and then plant is good, assuming using good general purpose nutes close to 2-1-2

700 ppm/1.3 e.c. start to finish, be cautious of nute build up in medium if not watering with run off