Advanced Red Aquarium Fertiliser Advanced Red is a specialized formulation designed to intensify the red pigmentation in light-demanding specialty plants like Rotala, Ludwigia, Proserpinica, Alternanthera, and Ammania species. This product not only enhances the vibrant red coloration but also fosters lush and dense growth in stem plants. Additionally, it aids in controlling algae, specifically GSA/GDA, on the leaves of slow-growing plants such as Anubias. While suitable for all plants, Advanced Red is particularly recommended for use in advanced systems that employ strong lighting, CO2 injection, and nutrient-rich substrate. This formulation is tailored to meet the requirements of experienced hobbyists who desire optimal results in their hi-tech setups. Dosage Use 2 pumps (4ml) for every 100L Repeat 3 times per week 50% weekly water change *Amounts above are for reference only. Your planted aquarium may need more or less depending on many factors