Indoor When to add drip clean?

[Think]

I'm going to be using advanced nutrients coco line. I'll have a res and a drip system. I'm wanting to use drip clean from house and garden, when should I add this to the nutrient mix? Before nutrients or after I've mixed my nutrients?

 

[woody]

I always put it in the mixture last before i ph the solution. Not sure if it really matters though

 

[Think]

I always put it in the mixture last before i ph the solution. Not sure if it really matters though

Okay thanks man