Looking for unique plant varieties?Be sure to check our collection for rare and interesting species you won’t find anywhere else! Black alder cones are successfully used in aquaria. The cones have protective properties for roe.
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Release natural tannins and humic substances for a gentle blackwater effect. You will receive100 dried Alder Cones for use in freshwater aquariums. These cones are perfect for shrimp breeders and anyone who likes a gentle natural blackwater look.
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Alder cones Aquarium Botanical. Furthermore, these cones provide essential hiding places for shy or territorial species, reducing stress and encouraging natural behaviors. As the cones slowly break down, they nourish beneficial microorganisms, which in turn enhance filtration and improve overall water quality.
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Black alder (Alnus glutinosa Gaertn.) is a tree species belonging to the birch family. It is common across Europe and in some areas of Asia. Its inflorescence are transformed into small, dark brown cones (of approximately 1.5 cm length) that usually stay long on the tree. Ideal for use in aquariums as a Natural Water Treatment for adding tannin / humins / acidifying
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200 UK Alder Cones. Can also be used for Craft Projects, Decoration, Xmas Wreaths etc as they resemble mini pine cones. Varying sizes due to the nature of the cones but they are generally between 1.5cm & 2.5cm in length.
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Ideal for shrimp tanks, bettas, biotopes and botanical / blackwater style aquariums. PICK & MIX BLACKWATER BOTANICALS. Adds grazing surfaces where biofilm can develop for shrimp and snails. Creates micro-habitats for fry, shrimp and bottom dwellers.
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Enhance the natural beauty of your aquarium or terrarium with these 30 grams of dried Alder cones or pods. These botanicals are perfect for creating a blackwater effect in your freshwater aquarium, providing a natural and comfortable habitat for your fish.
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Enhance the natural beauty of your aquarium or terrarium with these 50 grams (25 grams of each) of dried Alder/casuarina cones or pods. These botanicals are perfect for creating a blackwater effect in your freshwater aquarium, providing a natural and comfortable habitat for your fish.
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