i need help :(

[Duppidaa]

Hello,
i just started using coco and i use it in a hydro.
now the plants started rising and i noticed that the leaves have in the middle of the leave light green places..
hard to ask help if dunno how to explain whithout picture...
so in the middle of the dark green leaf is lighter green spots and the are like 1cm x 1cm so pretty big area thou...
never seen before..
ive had different kind of preoblems but i dunno why this is.
i use the super thrive, root juice, vetyperoxide and advanced hydrophonics nutrients..

 

[Greyskull]

pic please?

 

[Duppidaa]

i need help FAST it has got worse from yesterday ((

 

[krushonkush]

Hi Duppidaa
what is your PH? when I used drip rings(waterfarms) I use to cover the
ring to help with splash.

 

[Duppidaa]

i dont get i cover ring to get splash.. explain pls i dont understand what u mean?

ph is exactly 6.0

 

[inreplyavalon]

I think what is meant is that the top of the drip ring can be covered to prevent the splash of the nute juice from hitting the plant tissue, thus causing burn. I am far from an expert but that light colored blotch could be from nutrient hitting the leaves.

 

[Duppidaa]

the plants has allready grown over but does it matter if the water hits the body of the plantmmm.... not the leaves..

 

[inreplyavalon]

I have watered nute solution directly onto stems with no ill effect. It may depend on the thickness and maturity of the stem. I have also burned leaves with a tiny splash.

 

[Duppidaa]

so the answer was that the leaves have burned a little bit.

ty for all ur answers.