Bio bizz light mix

I'm going to be using bio bizz light mix medium for growing auto's how long will the nutes last in it befour I have to start feeding??
 

spek9

Well-Known Member
I'm going to be using bio bizz light mix medium for growing auto's how long will the nutes last in it befour I have to start feeding??
The plants will tell you when they need feed.

So long as you're pH-ing your water correctly, the first sign you need to feed will be the showing of Nitrogen deficiency. The bottom true leaves will slowly start to go a bland yellow colour. At this point, immediately start feeding at a 1/4 to 1/2 dose of what the manufacturers recommendations are every few waterings. Increase as necessary going beyond that.
 
Top