Natural Shrimp Leaves by SunGrow : Organic, Beautiful, Sun Baked Leaf That Provide Shelter, Food and Beneficial Tannins: Perfect for Breeding & Hiding SIMULATES NATURAL BREEDING ENVIRONMENT FOR SHRIMP --- Several breeds of shrimp have natural habitats in mountain streams surrounded by overhanging trees and brush, making the area abundant in fallen leaves and plant debris. Adding Shrimp leaves to the shrimp tank simulates their natural environment and gives shrimp the privacy to encourage a thriving breeding habitat. A must-have for all shrimp breeders, these provide safe shelter for adult shrimp and a convenient hiding spot for baby shrimp. RICH IN HIGHLY BENEFICIAL TANNIC AND HUMIC ACIDS --- Aquarium water rich in tannins and humic acids is essential in keeping your shrimp healthy and happy. Giant Shrimp Leaves from SunGrow are full of tannins that are released into the water, lowering the pH level and creating a unique natural black-water habitat. These tannins have beneficial properties such as being anti-fungal and antibacterial and calming your shrimp (particularly important if you are introducing more or moving them). DELICIOUS, NUTRITIOUS TREAT FOR YOUR SHRIMP --- A few days after you place the shrimp leaves in your shrimp tank, they will slowly sink to the bottom. As they sink, they soften and develop a thin layer of biofilm (microorganisms) which shrimp love to graze on. The nutrition biofilm provides a balanced diet, a complex mix of healthy bacteria and protein and aids in building your shrimps immune systems. Shrimp love this delicious treat and will eat the leaves right down to the skeleton. ORGANIC, ALL NATURAL AND 100% CHEMICAL FREE --- For the most beneficial addition to your shrimp tank, organic Shrimp Leaves are the most pure and healthy choice. While, products like bottled black-water extracts may contain other potentially chemicals mixed in, the all-natural Giant catappa leaves are 100% chemical free. They vary in size with lengths of 7-9 (18-20 cm). If you have a smaller tank or varying size tanks, you can tear up the larger leaves into smaller pieces. HAND PICKED FOR OPTIMUM QUALITY --- If you pick the leaves outside, you cannot be sure of the quality and level of contamination they might have. The catappa leaves are guaranteed free of bugs, fungus and chemicals. PREPARATION: Before placing the product in the aquarium, rinse before use, even after boiling or soaking. A "post-boil soak" in fresh water with a bag of activated carbon is a recommended step, too.