Cal Aqua Labs' CLIP is hand-crafted from the highest quality laboratory-grade borosilicate glass.

    •    Highly flexible placement
    •    Can be hung on the rim of rimless aquariums (glass thickness less than 10 mm)
    •    Solid white background behind bulb provides easy and accurate reading
    •    Low visual profile
    •    Supplied with 15ml Indicator Solution (4dKH). No mixing nor preparation required.
    •    Perfect for aquariums 1-55 gallons

Supplied with one suction cup and 15 ml Indicator Solution.