Week 16: Fresh Patch, Balm Chicky, Drain Strain, BedJet

A man from Davenport, Fla., seeks an investment in his grass delivery service for pet owners. Also: a device to eliminate clogged sinks; a worry-free way to share lip balm without sharing germs; a climate-control system for beds; and an update on Barbara Corcoran's investment in Tom+Chee from Season 4.