Description

Indian almond leaves(Catapa) are known to have very slight antibacterial and antifungal properties. In nature, tannins help to protect plants from attacks by bacteria, fungus, and other pathogens, and scientists continue to research their antimicrobial efficacy for possible use in human medicine. Therefore, many aquarists like to use catappa leaves to heal mild ailments and aid their fish’s immune systems. For example, if you have a betta fish that constantly bites his own tail, adding tannins may help speed up his recovery and prevent fin rot from setting in. Some veterans also recommend adding tannin-rich leaves or alder cones when hatching fish eggs to fight off fungal growth.As the Indian almond leaf soaks in water, microorganisms begin to consume and break it down. They rapidly reproduce and grow into a layer of biofilm and infusoria. This microfauna is an excellent food for tiny fry and shrimp and is sometimes the only thing small enough for them to consume during their earliest stages of life. If you plan on going out of town and have no one to feed your shrimp colony, try soaking several leaves in a bucket of water for three weeks until they become very slimy with biofilm. Then drop them in your aquarium as a long-lasting vacation food while you’re gone.