green spots on canvas

[ratbag]

hi,
i have read the many posts on cleaning cleaning canvas with starbrite and patio magic, however after lots of scrubbing i still have green spots on my covers
any suggestions , maby dye ? can it be applied by brush ?
thanks

 

[Pcd]

hi,
i have read the many posts on cleaning cleaning canvas with starbrite and patio magic, however after lots of scrubbing i still have green spots on my covers
any suggestions , maby dye ? can it be applied by brush ?
thanks

Byotrol Outdoor Degreener worth a try>

 

[ratbag]

thanks pcd, i had a look at that but i think it's similar to patio magic
i've been looking at renovo products might give it a try

 

[JClarkes]

Renovo