API ALGAEFIX Algae Control 4-Ounce Bottle
Brand: API
Color: Blues & Purples
Contains one (1) API ALGAEFIX Algae Control 4-Ounce Bottle
Controls algae growth and keeps aquarium glass, ornaments and plants clean
Fast-acting and effective on "green water" algae blooms, string or hair algae
Will not harm fish and plants when used as directed
Dose every three days until algae is under control then dose weekly