Blanket Weed

[George&Ade]

Hi.Was just scouring the internet when i came across a posible solution for dreaded blanket weed and was wondering if anyone has used this before.
Its called "Oasis Tronic".
It says it works by "electronic copper ionisation" of the water.
Sounds like a good idea to me,but would like some of your thoughts please before i invest in one.

 

[what a load of pollocks]

how much damn that will cost a fortune plus have to replace electrode annually never tried it as only used a chem blanket weed killer so hope someone on here help u with these