Its made in China that is just their headquarters
u.g.u Reviewed by u.g.u on . N-G-W.com 1/2 black/blue hose is TOXIC PLEASE READ!!! Warning new off gassing product!!!! -------------------------------------------------------------------------------- So I have been experiencing a mysterious yellowing for about 10 months. Every thing that went into one of my 11 different rooms (some that had been going 5+ years) started to yellow and eventually die. My first instinct was my ph I checked my pens, they were not very far off but I calibrated and bought new probes anyways. That did nothing. Then we suspected the nutes, Rating: 5