Pohl’s Xtra, one of the more popular products in the KZ line, is designed to enhance the coloration of hard corals. Pohl’s Xtra is Special blend of the most effective KZ additives known for improved coloration. Pohl’s Xtra Improves all kinds of color significantly as well as improves growth rates and coral vitality. Users have reported increased color depth and an almost phosphor-like tint.
Special blend of the most effective KZ additives known for improved coloration of mixed corals
Improves coral vitality within days
Large improvements in coral growth
Enhances polyp extension during daylight