Flushing Question???

Hello People,
I'm at day 44 of flowering and I'm doing as much reading on the finishing process as possible. Regarding flushing or leeching, I have read a little about a product by the name of Clearex.... Has anyone else out there used this for the flushing process and if so would you recommend it??? And while we are on the subject of leeching, is there anything else anyone could recommend in order to do this right???

Or should I just stick with ph'd water????

Anybody???

I used that product it worked well. 44 days matbe a little early to flush. Ya will rinse out all the nutes. Ya can flush about 4 to 5 days before ya harvest with that stuff.