Product Description: Self-acting, highly concentrated product for removing slippery green deposits. Application: For: Green growth, algae, new infestations. Properties: Permanently eliminates algae and green growth – no risk of slipping. Long-lasting cleaning and protection effect – no annoying rework in the long run. pH-neutral formula – safe to use on all surfaces. Ideal for stone, wood, plastic, and much more. Instructions: Remove coarse dirt manually beforehand if necessary. The surface to be treated should be completely dry. Dilute the product as follows: Heavy soiling – 1:2 (approx. 500 ml concentrate to 1 liter of water). Medium soiling – 1:5 (approx. 200 ml concentrate to 1 liter of water). Light soiling – 1:10 (approx. 100 ml concentrate to 1 liter of water). A sprayer (e.g., HOTREGA® pressure sprayer) or a watering can is suitable for application. Smaller areas can also be treated with a brush. Do not rinse with water. The cleaner works automatically. Leave on for at least 24 hours. If it rains during this time, the treatment may need to be repeated. Any remaining dirt can be rinsed off with water or will disappear the next time it rains. Do not spray on plants; do not allow to come into contact with acids; do not allow to come into contact with food. Do not use in or near ornamental fish ponds or similar. During the exposure time, color changes may occur, but these will disappear again. In this case, do not wash off the cleaner; allow it to continue working. For subsequent treatments (e.g., waterproofing), the surfaces must be allowed to dry thoroughly beforehand. This product should always be tested for compatibility on an inconspicuous area before use. Improper handling voids all liability for any damage. Store frost-free. Coverage: approx. 100-200 m². Manufacturer item number: H 110 800 005N-66792. Package size: 5 liter canister. Child-resistant closure (kV): yes. Tactile hazard warning (tG): yes. Important information: Download "Safety Data Sheet" for this product. Labeling according to Regulation (EC) No. 1272/2008 [CLP/GHS] Danger Hazard statements: H314 - Causes severe skin burns and eye damage. H400 - Very toxic to aquatic life. H411 - Toxic to aquatic life with long-lasting effects. Precautionary statements: P101 - If medical advice is needed, have product container or label at hand. P102 - Keep out of reach of children. P260 - Do not breathe dust/fume/gas/mist/vapours/spray. P264 - Wash hands thoroughly after handling. wash.P280 - Wear protective gloves/protective clothing/eye protection/face protection.P301 + P330 + P331 - IF SWALLOWED: Rinse mouth. DO NOT induce vomiting.P303 + P361 + P353 - IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower.P305 + P351 + P33