Aleksandar
This is 2 of 3 videos to see what happens when growing plants kratky style in reverse osmosis water and tap water.
EP1 – https://youtu.be/OmrNAUoRHas
EP3 – https://youtu.be/gb32fZxT0c0
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Coupon is no longer good for the TS or SP series.
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Mars Hydro Grow Light and PH Comparison Series (SP250) – https://www.youtube.com/playlist?list=PLogUxCOrWb5wAuan_IKBr3IrHQaonfd2u
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Growing Answers
