Nutrient solution

kesaber

Well-Known Member
I have a DWC setup in a 2X2.5 tent under a 200W MH. Will change to 400W HPS for flower. My roots are turning brown from the res being too hot. I ordered hydroguard and will do a nutrient change. Thinking of setting the PPM at 400. Thoughts?
 

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SlySlayer

Member
Hey mate I'm currently growing strawberry banana, have a look at my post there are some pics in bloom.

For a start I have root rot, no chiller, but I have a 20/litre a minute air pump providing craploads of air.

And good base nutrients.

What nutrients are you using ?
Do you have fresh intake air ?
Do you have something sucking the air out of your tent also?

Besides the roots turning colour how is the plant looking ?
 
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