30 SECONDSMold and Mildew Stain Remover Concentrate | Spray & Walk Away Outdoor Cleaner | 1 Gallon

Q: Can this product be used safely on composite decking? Specifically Wolf decking.

I have only used it on wood, stone, and brick.

Q: Anybody have luck on composite/Trex decking? Any warnings/tips? Thank you.

I use the cleaner on my white siding, wood deck and even concrete. The cleaner continues to work over time, I never even power wash here is Florida! I love the stuff. (Some you put on dry and hose off, the other kind just put on surface.)

Q: How will this affect my shrubbery which is right next to the house?

Yes. It is important to do your best to avoid over spray and to rinse your plants well as soon as possible if any contact does occur. If you need something that is safe to use round your lawn and landscaping, then we recommend you use 30 SECONDS Outdoor Cleaner.

Q: Is this safe to use on a wood deck that has been stained and sealed?

I would say since the cleaner seems to work over a period of six months on on my plastic siding. NO I would not seal it under wood. Rather sand and stain your deck would suffice. If your not sealing it, use it every 6 months and remember it takes time to work.

4.0/5

Product ID: 16950444

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12 interest-free installments with tabby

Details

Brand
30 SECONDS
Liquid Volume
128 Fluid
Item Form
Spray
Active Ingredients
chloride
Coverage
200-600 sq. on

🌿Kills organic growth

🏡Covers 200-600 sq. ft.

🧴1 gallon spray

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Description

✨ Transform Your Outdoors with Zero Effort!

SAFETY FIRST - Keeps your pathways slip-free and safe for all.
ECO FRIENDLY FORMULA - Bleach and phosphate-free for a safer environment.
VISIBLE RESULTS OVER TIME - Watch your surfaces transform without lifting a finger!
VERSATILE SURFACE COMPATIBILITY - Perfect for roofs, driveways, and more!
EFFORTLESS OUTDOOR TRANSFORMATION - Spray & Walk Away for a hassle-free clean!

30 SECONDS Mold and Mildew Stain Remover Concentrate is a powerful outdoor cleaner that effectively eliminates organic growth like lichen, moss, and algae. This eco-friendly formula is easy to use—just spray and walk away—making it ideal for busy homeowners looking to maintain their outdoor spaces without the hassle of scrubbing or pressure washing. With a coverage of 200-600 sq. ft., it works on various surfaces, ensuring a safe and slip-free environment.