Showing the single result

Show sidebar
Show 9 12 18 24
Compare

Advanced Nutrients – Rhino Skin

, ,
£9.95 – £146.95
That element is silica, which is the second most abundant element in the earth's crust (oxygen is the most prevalent), but guess what? Silica is missing from hydroponics root zones and fertilizers.
Add to wishlist
Select options
Quick view