- Key benefit: removes oil film on the water surface to restore surface activity and help maintain water quality. Effective oil-film removal reduces surface blockage of gas exchange and light, supporting healthier aquatic systems. - Material and durability: made of laboratory-grade borosilicate glass and low temperature resistant. The glass construction provides stable performance under typical aquarium and aquatic landscape conditions. - Function: degreasing membrane that breaks up and clears surface oil, improving water surface movement and circulation to a certain extent. This supports better gas and nutrient exchange in planted or landscaped aquatic environments. - Why you need it: surface oil films can suppress oxygen transfer, reduce light penetration, and inhibit plant growth. This product addresses those issues directly by removing the film and restoring surface dynamics important for aquatic plants and overall water quality. - What makes it stand out: precision-made from laboratory-grade borosilicate glass with low-temperature resistance for consistent, reliable operation in aquatic settings where surface degreasing is required. - Compatibility: intended for use in aquatic landscapes and setups where aquatic plants are present. Suitable wherever surface oil films or reduced surface movement are impacting gas exchange and plant health. - Performance note: designed to effectively remove oil film and improve surface movement; also promotes improved gas and nutrient exchange, which is beneficial for the growth of aquatic plants. Use scenarios: 1) Planted aquariums or aquascapes where surface oils (from feed residues, surface contaminants, or equipment) form a film that limits gas exchange and light for plants. Use the degreasing membrane to clear the film and improve conditions for plant growth. 2) Indoor or display aquatic landscapes that need improved surface movement to prevent stagnation and enhance nutrient/gas transfer to submerged plants. 3) Small outdoor ponds or water features with recurring surface contamination where restoring surface activity helps maintain clearer water and supports plant vigor. - Simple expectations: reduces surface oil film, improves water surface movement to a certain extent, and supports gas and nutrient exchange — all contributing to healthier conditions for aquatic plants and landscaped water features.