Hikari Betta Ultimate transforms tap water into a perfect habitat for bettas by neutralizing toxins and replenishing critical minerals and slime coat components. Its patented formula ensures water that’s ready to support your fish’s health without risk of overdose. Why Choose Hikari Betta Ultimate? Destroys chloramines and eliminates chlorine and ammonia instantly Detoxifies nitrite and heavy metals including copper Replaces missing slime coat with 98% natural composition selectively Adds essential electrolytes and buffers water for stable pH Cannot be overdosed and safe for all betta bowls Water Treatment Temperature Guide Effective across typical betta bowl temperatures (22-28 °C) Instant action regardless of temperature for immediate conditioning Dosing Instructions Shake well before use Add 1 drop per 16 fl oz (475 mL) of water 2.5 mL bottle treats 5 gal (227 L) Use with each water change to maintain water quality Cautions Inner container is a choking hazard, please KEEP OUT of the reach of children not under adult supervision. In case of contact with eyes, rinse immediately with plenty of water for at least 15 minutes. Because we care: Betta Ultimate® is non-toxic to humans, pets and aquatic life and extremely easy to use in the proper amounts, best of all you cannot overdose.