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

L-tryptophan

Highly concentrated and compressed for maximum effectiveness

The Exo Terra Thermostat should be set according to the needs of the animals

Carmine (color)

Copper Methionine Hydroxy Analogue Chelate

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