Safer® Brand Moss & Algae Killer & Surface Cleaner – 32-oz Hose-End Sprayer – How It Works Safer® Brand Moss & Algae Killer & Surface Cleaner effectively eliminates mosses, algae, lichens, liverworts and grime from a variety of outdoor surfaces. The concentrated formula requires no mixing, simply attach the sprayer directly to your garden hose to spray the perfect amount of solution as needed.
This product is made from naturally occurring, biodegradable fatty acids, so it won’t stain most surfaces or cause metals to corrode. One bottle treats up to 500 square feet. This algae and moss solution has been reviewed and listed by the Organic Materials Review Institute for organic use.Best used for:Organic GardeningKilling Moss & AlgaeNon-StainingTreating up to 500 sq ftHose-end SprayerKills Moss, Algae, Lichens and Liverworts Safer® Brand Moss & Algae Killer & Surface Cleaner is made from naturally occurring potassium salts of fatty acids. These biodegradable fatty acids quickly discolor any moss, algae lichens or liverworts it contacts. Then, after a few minutes treated areas will begin to dry out and the mosses can easily be removed with a broom or a quick spray of water.Eliminate Moss & Algae Around Your Property Apply Safer® Brand Moss & Algae Killer & Surface Cleaner on:
How To Use Moss and Algae Killer Always shake the bottle before using to ensure proper mixture and distribution. For best results, lightly moisten the area to be treated before applying product. Attach the sprayer head to a hose and spray the affected area with Safer® Brand Moss & Algae Killer until thoroughly wet. Avoid spraying when precipitation is expected as this product works to dry out the moss and algae. Treated moss, algae, lichens and liverworts will dry and can easily be removed. If any white residue is left on cement, bricks or dark shingles, it can be removed with vinegar.An Easy-to-Use Hose End Attachment When unsightly moss, algae, lichens and liverworts take over your outdoor areas, having a solution that’s easy to use and can cover a lot of ground is a must! The ready-to-spray Safer® Brand Moss & Algae Killer & Surface Cleaner conveniently attaches to your garden hose for easy application. Plus, there’s no mixing of this concentrated formula required. While spraying, the sprayer head will automatically mix the perfect amount of solution with the water from your hose. Now you can easily treat and remove moss from hard to reach places like roofs and siding with the power of your garden hose. One bottle will treat up to 500 square feet.Reviewed and Listed by the Organic Materials Review Institute Safer® Brand Moss & Algae Killer & Surface Cleaner has been third-party reviewed for organic use by the Organic Materials Review Institute to carry the OMRI Listed® seal. Our Moss and Algae Killer is water based and biodegradable so it will not persist in the environment and will rapidly be broken down by microorganisms after use."With a 10-minute spray, the moss on the shady side of my house (cedar shingles) was completely gone/dead/faded in 3 days; better yet, four months later (late spring through summer) there are no signs of the moss coming back. It's great when something really works as advertised.” (Review from Anonymous) Read More Reviews »Safer® Brand Moss & Algae Killer & Surface Cleaner Product Details Do you want to know more helpful details about Moss and Algae Killer? Take a closer look at the in-depth specifications for this product. Complete Product Details »
- Home Greenhouses
- Growing Containers
- Structural Surfaces
- Hardened Bark of Trees
Safer® Brand Moss & Algae Killer Hose End Sprayer Model # 5324-6 Size 32 fl oz Active Ingredients Potassium Salts of Fatty Acids 40% Eliminates Moss, algae, liverworts and lichen For Use On Roofs, decks, siding, walkways, home greenhouses, growing containers, benches, lawns and moreAbout SAFER® BRAND Safer® Brand is the leader in alternative lawn and garden products, offering many solutions that are compliant with organic gardening standards. Safer® Brand recognizes this growing demand by consumers and offers a wide variety of products for lawns, gardens, landscapes, flowers, houseplants, insects and more! More About SAFER® BRAND »
Safer® Brand Moss & Algae Killer Hose End Sprayer Model # 5324-6 Size 32 fl oz Active Ingredients Potassium Salts of Fatty Acids 40% Eliminates
For Use On
- Growing containers
- Hardened Tree Bark
- Home greenhouses
- Structural Surfaces
- OMRI Listed® and compliant for use in organic production.
- Follow individual application instructions.
Disclaimer: Safer® Brand does not endorse any information contained in product reviews. Please follow all label instructions for your specific use.
Most Recent Customer Reviews
Review RateGreat Stuff
This product cleaned our roof of moss and it destroys lichen on roofs wood doors and mold on our wood shake singled home.
- Why Organic
Tips for Using Safer® Brand Moss and Algae Killer and Surface Cleaner, Hose Sprayer
Use our moss and algae killer on roofs, decks, siding, walkways, home greenhouses, growing containers and benches, structural surfaces, hardened bark of trees, lawns and turf.
HOSE END SPRAYER
- Make sure knob is twisted fully clockwise to OFF position. Shake well before attaching to hose.
- Turn Product Control Button clockwise until the flat portion is flush with the lock tab, then push button as the way in. Avoid squeezing bottle.
- Turn water on at faucet, aim nozzle toward surface and turn knob counterclockwise to begin spraying.
- When finished push Product Control Button to OFF position from opposite side. Return knob and faucet to OFF position. Discharge water pressure by turning knob ON and OFF again. Turn Product Control Button counterclockwise away from lock tab to prevent accidental discharge. Store out of reach of children.
Applications for Safer® Brand Moss and Algae Killer and Surface Cleaner, Hose Sprayer
For Structural Applications:
Apply mixed spray at the rate of approximately 1 gallon per 100 square feet. For best results, moisten area to be treated with fresh water before applying product. Spray area until thoroughly wet. Treated mosses, algae, lichens, and liverworts will discolor quickly. For best results, leave spray on area for 10 minutes following application, then scrub using a push broom or similar type broom, then hose off with fresh water.
For Growing Containers and Hardened Bark of Trees:
Spray affected area to wet thoroughly. Use on ornamental trees only. DO NOT APPLY to fruit trees, foliage or green bark of conifers or broad leaf plants.
For Mosses in Lawns and Turf:
For best results, moisten area to be treated with fresh water before applying product. Avoid spraying when precipitation is expected. Spray affected area thoroughly at the rate of approximately 1 gallon per 50 square feet. After 30 minutes, rinse sprayed areas lightly with clean water, then withhold water for two days. Do not treat turf when temperature exceeds 85°F.
PERSISTENT MOSS GROWTH ON LAWNS is symptomatic of too much shade, acid soil, and poor drainage. If several sprayings do not reduce moss problem it may be necessary to reduce shade, aerate and lime the soil.
NOTE: Treated areas may be temporarily slippery. Product may leave white residue on cement, brick or dark-colored shingles. This residue may be removed with vinegar.
Storage and Disposal of Safer® Brand Moss and Algae Killer and Surface Cleaner, Hose Sprayer:
Storage: Store at room temperature, in original container only, out of reach of children and animals. Keep from freezing. Disposal: Securely wrap original container in several layers of newspaper and discard in trash.