Gardneri Killifish Worms & Tunicates pH Alert is placed directly

pH Alert is placed directly in the aquarium or filter for continuous pH monitoring in freshwater systems

It may be shy

These vertical stripes intersecting with the horizontals give it another common name

pre-filter areas

Gardneri Killifish Worms & Tunicates pH Alert is placed directlyGardneri Killifish Aphyosemion gardneri Killifish are the perfect addition to a peaceful community tank. They enjoy spending their time near the top of the aquarium, so a tight well fitted lid is recommended. They reach their maximum size of around 2 inches and are not known to school though will not mind sharing a tank with other Killis. Because of their size they are best suited for a tank of at least 20 gallons, with foliage around the upper area