Does it work on lichen on shingles?

Yes - this item will take care of lichens on shingles.

is this effective for removing tree mold and moss on typical asphalt home roofing material?

YES. I found it effective after a single deep application. It may take up to a week for the moss the die off and break up.

Does it kill liverworts too?

i googled the product and in the "specifications" area, it DOES LIST LIVERWORTS GOOD LUCK

Will this take care of Nostoc?

sorry >> i don't have that bacteria present ; however you may want to ask your question directly to the manufacturer at 1-877-229-3724..................good luck

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BioAdvanced 2-in-1 Moss and Algae Killer for Lawns, Moss Killer for Roofs, Patios, Decks, and Deck Cleaner, 32 oz

BioAdvanced 2-in-1 Moss and Algae Killer for Lawns, Moss Killer for Roofs, Patios, Decks, and Deck Cleaner, 32 oz

Product ID: 2378158

Details

Active Ingredients
fatty acid
Brand
Bayer Advanced
Item Form
Spray
Item Weight
32 Ounces
Liquid Volume
32 Fluid

⏳Protects surfaces for months

🌿Kills moss, algae & lichen fast

🚿Easy hose-attachment spray

486 kr

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Sold byAmazon DenmarkDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to Denmark.

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Description

🌟 Transform your outdoors with the all-in-one moss & algae warrior!

RAPID RESULTS - Visible moss kill within hours—turns yellow then brown for easy removal.
DUAL ACTION POWER - Kills moss, algae, lichen, mold & mildew with one formula—no need for multiple products.
LONG LASTING DEFENSE - Provides months of protection so your lawn and outdoor spaces stay pristine longer.
VERSATILE SURFACE USE - Safe and effective on lawns, roofs, patios, decks, fences, driveways, and more.
EFFORTLESS APPLICATION - Ready-to-use spray connects to your garden hose for quick, no-mess treatment.

BioAdvanced 2-in-1 Moss and Algae Killer is a powerful, no-odor spray that kills moss, algae, lichen, mold, and mildew on multiple outdoor surfaces. Its potassium fatty acid formula delivers fast results and protects for months without harming lawns. Designed for easy hose-attachment application, it covers up to 500 sq ft, making it the go-to solution for year-round outdoor surface care.

Specifications

ASIN	B001DKEPJ8
Active Ingredients	fatty acid formula
Best Sellers Rank	#4,013 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #4 in Moss Control
Brand Name	Bayer Advanced
Coverage	500 square_feet
Customer Reviews	3.8 3.8 out of 5 stars (1,861)
Global Trade Identification Number	00687073047103, 00840216200777, 10840216200774
Included Components	Hose Attachment
Item Form	Spray
Item Type Name	for Lawns, Roofs, Patios, Decks, and More
Item Weight	32 Ounces
Liquid Volume	32 Fluid Ounces
Manufacturer	SBM Life Science
Model Number	704710B
Part Number	704710B
UPC	687073047103 840216200777
Unit Count	32.0 Fluid Ounces

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Smooth transaction and product arrived in perfect condition.

3 weeks ago

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2 days ago

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486 kr

Duties & taxes included

In stock

Sold byAmazon DenmarkDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Denmark.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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