biOrb Seahorse 3 Pack Size:Metallic Black making it easier for fish

making it easier for fish to breathe

Limit nutrients: remove the nutrients of dying algae (JBL PhosExPond)

The AquaBlade is injected molded as a solid piece of plastic which keeps water from entering the unit while using

Allows you to see the scraper more easily through darker algae

Made in Taiwan with quality guarantee

biOrb Seahorse 3 Pack Size:Metallic Black making it easier for fishGive the bottom of your aquarium some shape and interest with the biOrb Seahorse Set Three detailed ceramic seahorses Easy to clean and durable Suitable for all biOrb aquariums Compatible with freshwater, saltwater, and tropical aquarium set ups WHAT's IN THE BOX? biOrb Seahorse Set of 3 SPECIFICATIONS Dimensions 1. 57 x 0. 4 x 4. 72 in.