The Black Sailfin Molly (Poecilia latipinna or hybrid variants) is a stunning selectively bred livebearer known for its deep velvety black coloration and the impressive, large sail-like dorsal fin displayed prominently by males, creating an elegant and dramatic presence in the aquarium. This active and hardy fish can reach 4-6 inches in length, with males often showcasing the most extravagant fins. Generally peaceful in temperament, it does well in community tanks with other non-aggressive species, though males may display mild fin-nipping or chasing\u2014keep in groups with multiple females per male to diffuse any aggression. It thrives in hard, alkaline water conditions<\/p>\n
These are locally bred right here at Deep Waters Aquatic!!<\/strong><\/p>\n Temperature 70-82\u00b0F<\/p>\n pH 7.5-8.5<\/p>\n Alternatively, this fish can also thrive in saltwater conditions when properly acclimated and cared for. They are 100% reef safe and will voraciously consume green hair algae!<\/p>\n","protected":false},"excerpt":{"rendered":" The Black Sailfin Molly (Poecilia latipinna or hybrid variants) is a stunning selectively bred livebearer known for its deep velvety black coloration and the impressive, large sail-like dorsal fin displayed prominently by males, creating an elegant and dramatic presence in the aquarium. This active and hardy fish can reach 4-6 inches in length, with males…<\/p>\n","protected":false},"featured_media":240,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[19,26],"product_tag":[],"class_list":{"0":"post-229","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-fwfish","7":"product_cat-swfish","8":"product_shipping_class-pickup-only","10":"first","11":"instock","12":"taxable","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"yoast_head":"\n