JBL Manado Dark 10 L Aquarium Substrate

JBL Manado Dark Bottensubstrate 10L Dark natural substrate for aquariums. Ideal for plant care in freshwater aquariums. Its porous structure promotes root growth and is suitable for burrowing fish. Nutrient buffer with high iron content that can store excess nutrients and release them when needed. High iron content is absorbed by plant roots. Activates soil flora by promoting the rapid and efficient colonization of beneficial soil bacteria. This prevents unwanted algae growth, reduces filter load, and ensures crystal-clear water. Enhances the beauty of fish: its dark brown hue accentuates their colors and complements the green and red hues of aquatic plants, creating a harmonious look. Ready-to-use substrate that should be rinsed with tap water before use. Natural substrate activates soil flora and is ideal for plant care. Nutrient buffer with battery effect (releases nutrients until depleted and can be recharged with new fertilization) is water-neutral and rounded. This makes it excellent for burrowing fish species such as catfish and loaches. Combination with long-term nutrient substrate: Supplementing with JBL ProFlora AquaBasis Plus nutrient substrate as a long-term nutrient base along with JBL Manado Dark topping layer ensures robust and healthy plant growth even for very demanding plants.