Fluval Razor+ 2-in-1 Algae Magnet - Medium Size:M L-tryptophan

L-tryptophan

Highly concentrated and compressed for maximum effectiveness

Ingredient Amount MIN/MAX Crude Protein 30

Temperature range: -50 C to +70 C (-58 F to +158 F)

Kills adult fleas and ticks

Fluval Razor+ 2-in-1 Algae Magnet - Medium Size:M L-tryptophanGo from scraper to scrubber in one simple snap with the Razor+ 2 in 1 Algae Magnet. It is a 2 in 1 design that allows user to change from scraping to scrubbing mode in one simple flip. Key Features : Non abrasive scrubber is effective on algae, yet gentle on aquarium glass 316 Stainless Steel replaceable blade scrapes without scratching for hard to remove algae (replacement blade item# 11086) Long and thing design easily slips between and behind coral