Underwater Treasures Grassy Peaks/Green Abyss Reversible Background - 20" - Sold by the Foot - 50 Feet Spray You will notice an excellent

You will notice an excellent improvement in your coral colors as well as a decrease in nuisance coating found on aquarium rock and decorations

AlgaeFix is non-corrosive and colorless

check valve

It employs an advanced polymeric flocculating agent that is both reef and plant safe

Underwater Treasures Grassy Peaks/Green Abyss Reversible Background - 20" - Sold by the Foot - 50 Feet Spray You will notice an excellentEnhance the visual appeal of your custom aquatic domain with this vibrantly colored aquarium background. Background is double sided for added versatility and is sold by the foot for added convenience. Fits aquariums sized to 20".