Monstera aquarium update 10 months later still going strong! The aquarium is happy and the plant has been growing like crazy. For maintaining it, I prune the roots and have Mammillaria petterssonii Mammillaria apozolensis Mammillaria huiguerensis Mammillaria obscura plant lust Mammillaria geminispina cristata ($35.5) from @Ms.MossPotter Is Swiss Cheese Plant (Monstera Deliciosa) Toxic To Cats? Cat World