How much can I reuse my coco runoff?

[ThatRapperWeed]

Hey all, I'm feeding twice daily in flower in coco. Trying to stretch my nutes a bit more, I've heard you can reuse runoff. I'm in Advance Nutrients ph perfect nutrients so I was wondring if I can filter my runoff for large particles after I water and then use it again for my night feeding?

 

[Aqua Man]

Prob can but I'd say it's more risk than it's worth... contam and ratios etc...

 

[ThatRapperWeed]

Prob can but I'd say it's more risk than it's worth... contam and ratios etc...

I was thinking that may be the case, glad I asked first.