Tantora Heart Caves
Natural botanicals for use in aquarium.
These dried 'heart caves' from Tantora can be used as natural looking decor & shelters and /or to create a stunning black water environment for your black water fish species/shrimp.
Contain acids and tannins which have anti-bacterial & anti-fungal properties
Prevent bacteria and diseases
Important Note: Tannins are what give black water rivers their characteristic tea-colour appearance and low pH value. If you intend to use many botanicals in your tank, ensure you prepare them as advised and add them slowly, monitoring parameters as you do so, to ensure you do not alter the pH of the tank too much/too quickly.