[James Plyler]

If anyone has a not to caustic solution I would like to hear it as I worry about the fabric and the clear panels being damaged while cleaning.

 

[bbarnewolt]

If it is made of sunbrella, check out the sunbrella cleaning instructions here
Care and Cleaning: How to: Sunbrella fabrics

The soap and bleach combination worked well for me.

Good luck.

 

[Tenoch]

If it is made of sunbrella, check out the sunbrella cleaning instructions here
Care and Cleaning: How to: Sunbrella fabrics

The soap and bleach combination worked well for me.

Good luck.

Worked well for me too. Make sure to spray the 3O3 fabric guard on it when you are done.

 

[RichH]

To remove mildew, etc. from Sunbrella, apply 303 Fabric Cleaner up to full strength and let soak under a plastic tarp to prevent drying out and allow time for the fungals and mildews to loosen/dissolve, then scrub and then rinse several times.
After full drying apply 303 Fabric Guard to restore water repellency.

Amazon.com: 303 Products 30552 303 Fabric Cleaner 32 Oz: [email protected]@[email protected]@http://ecx.images-amazon.com/images/I/[email protected]@[email protected]@519PDC1J6ZL

 

[Minnewaska]

If the algae is behind the edge of the clear panel, where it is sewn to the fabric, I know of no way to remove it. Best to have a strip on the inside that disguises it.