CurlMix Couple Turned Down $400,000 Shark Tank Offer; Raised Over $2 Million With Community Support Posted byCharlene Rhinehart April 15, 2021 Leave a comment on CurlMix Couple Turned Down $400,000 Shark Tank Offer; Raised Over $2 Million With Community Support Kim and Tim Lewis walked away from Robert Herjavec’s $400,000 deal for a 20 percent equity stake in the company.