Exo Terra Monsoon Solo II cichlid It comes with a single

It comes with a single foam cylinder

It is primarily formed abiogenically (via a number of geochemical processes) as opposed to by living organisms (such as corals and other aragonite-secreting organisms)

They are easy to use and adaptable to a variety of aquarium conditions

naturally occurring microorganisms

Exo Terra Monsoon Solo II cichlid It comes with a singleProgrammable misting unit for terrariums and greenhousesEasy to connect and installFlexible spray nozzles (up to 2) can be pointed in any directionEasy to refillThe Exo Terra Monsoon SOLO II is a programmable misting system suitable for all types of terrariums and greenhouses. It helps maintain optimal humidity by generating a fine mist at programmed intervals, the duration and frequency of which can be easily adjusted depending on the type of animal