do mains operated ones work the same pretty much as standard ones?
i have sand though not gravel. when i used to use a mains operated one it worked cleaning the sand but i need a new one and id rather spend £5 than £25 so if the normal ones are the same power as mains i might as wel get that.
i have sand though not gravel. when i used to use a mains operated one it worked cleaning the sand but i need a new one and id rather spend £5 than £25 so if the normal ones are the same power as mains i might as wel get that.