Fritz Dark Water Almond Leaf Extract, 4 oz

Fritz Dark Water Almond Leaf Extract is a natural aquarium water conditioner for your fish, sized at 4 oz. It contains concentrated tannins from the leaves of the Terminalia catappa tree, also known as Indian almond leaves.

Quick facts

• Species: Fish
• Size or dimensions: 4 oz
• Material or key ingredient: Concentrated tannins from the leaves of the Terminalia catappa tree (Indian almond leaves)

Why owners like it

• Fritz says its concentrated tannins will create a more natural environment for bettas, shrimp and other fish.
• Fritz says almond leaves contain humic acids and tannins which are known to naturally lower pH.
• Fritz says those same humic acids and tannins are known to create blackwater conditions in the aquarium.
• Fritz also says they are known to have antibacterial properties.
• Fritz says it is suitable for all soft-water fish including betta, discus, tetras, angelfish and killifish.

Questions owners ask

Which fish is this suitable for? Fritz says it is suitable for all soft-water fish including betta, discus, tetras, angelfish and killifish. Separately, Fritz says its tannins will create a more natural environment for bettas, shrimp and other fish.

What is in it? Fritz describes it as a natural water conditioner containing concentrated tannins from the leaves of the Terminalia catappa tree, also known as Indian almond leaves.

What does Fritz say about almond leaf tannins? Fritz says almond leaves contain humic acids and tannins which are known to have antibacterial properties, naturally lower pH and create blackwater conditions in the aquarium.