Hikari AccuProbe Hydrometer Goldfish Not for human consumption

Not for human consumption

L-Ascorbyl-2-Polyphosphate (source of Vitamin C)

For established systems

patchy coloration

Highly digestible marine proteins are incorporated to increase palatability and digestibility

Hikari AccuProbe Hydrometer Goldfish Not for human consumptionAccuProbeIndividually Calibrated Hydrometer A highly accurate, easy to use, wide range specific gravity meter for marine aquarium use. Designed to eliminate inaccuracy issues common with competitive quick dip hydrometers while helping you take a water sample from a greater depth that is free of the negative impact of surface influences. Durable Construction For Extended Life "Dry Hands" design avoids contamination of aquarium or water Takes a more