Anyone got any idea what this is??

[Vinny1989]

Get ppm meter Vinny! (Well worth the$10!)

I will do mate il order one today infact, can you get ppm metres that ya don't have to constantly keep calibrating in calibration solution??

 

[Vinny1989]

They look fine to me. If you look hard enough you're bound to see a tiny speck of something that looks off.
I would just look at overall health of the plant rather than trying to see a problem where none exists.

Ok mate cheers for the info! I think it's just cause it's my first grow so I don't really know what to expect an constantly worrying haha soon as I've got this first one under my belt with good results il be fine

 

[Beachwalker]

I will do mate il order one today infact, can you get ppm metres that ya don't have to constantly keep calibrating in calibration solution??

Yes, no calibration required..!

But you've got to calibrate your PH meters, that's why I use only Apera meters, they seem to never need calibration, and I've never seen it go more than .1 off, for me they were a good investment

https://aperainst.com/

 

[Vinny1989]

Yes, no calibration required..!

But you've got to calibrate your PH meters, that's why I use only Apera meters, they seem to never need calibration, and I've never seen it go more than .1 off, for me they were a good investment

https://aperainst.com/

Cheers mate, yeah I know I bought one of those cheap ph metres with calibration solution off Amazon.. load of rubbish! I've seen a good bluelabs EC wand an ph metre that I might get they're quite dear but definatly worth spending the extra money on..an neither need calibrating

 

[Beachwalker]

The meter's I link to our lot less and they work just as well but either way good luck and I sure know what you mean I hate calibrating meters

 

[Vinny1989]

The meter's I link to our lot less and they work just as well but either way good luck and I sure know what you mean I hate calibrating meters

There's definatly something wrong with them mate..the yellow brown patches are spreading onto more leaves..an it's spreading out from the middle stem of the leaf..I havnt got a clue what it could be

 

[Vinny1989]

The meter's I link to our lot less and they work just as well but either way good luck and I sure know what you mean I hate calibrating meters