Diatoms, often manifesting as a brownish or tan-colored film, can proliferate within aquariums, coating surfaces like glass, decorations, and substrate. This type of algae is commonly observed in newly established tanks or those experiencing imbalances in water parameters.
Addressing diatom growth is essential for maintaining both the aesthetic appeal and the biological health of the aquatic environment. Uncontrolled proliferation can hinder light penetration, potentially impacting the growth of desirable plants and creating an unsightly appearance. Historically, various methods have been employed, ranging from manual removal techniques to biological and chemical treatments.