MARS HYDRO TSW 2000

To save 3% on you next Mars-Hydro purchase, use coupon code GrAn22 Coupon is no longer good for the TS or SP series. SP3000 - https://youtu.be/q1zhiIPxvlo  Mars Hydro Website - http://bit.ly/2QA55AA Amazon link - https://www.amazon.com/dp/B07PLYR5HG/ref=cm_sw_em_r_mt_dp_U_c3GTDb0ZSZB0H Mars Hydro Grow Light and PH Comparison Series (SP250) - https://www.youtube.com/playlist?list=PLogUxCOrWb5wAuan_IKBr3IrHQaonfd2u Full disclosure, I do make a small commission if you use my coupon code. The only product you cannot use the code for is the Mars ECO light.