Can I use Canna Flush in DWC?

[Tukru]

I'm at the end of veg using dwc hydroponic. Was thinking if I can use Canna's Canna Flush to flush before using bloom nutes. Dosages are only for open hydro systems on the bottle, so does it mean it won't work on dwc?

 

[Mañ'O'Green]

I'm at the end of veg using dwc hydroponic. Was thinking if I can use Canna's Canna Flush to flush before using bloom nutes. Dosages are only for open hydro systems on the bottle, so does it mean it won't work on dwc?

Don't do that. It is totally unnecessary in DWC. In esscence You flush every week when you change the reservoir. Flushing does not remove anything from the plant - check the science. Flushing is to remove excess salts from the coco/soil. You don't have any soil!