Description : mp-804112728 HealthGuard restores and maintains correct bicarbonate alkalinity for stress-free fish. Not to be conf with water alkalinity; bicarbonate alkalinity is essential for proper organ and body function. Normal biological activity can cause the bicarbonate alkalinity levels in your fish to crash; resulting in severe stress and increasing the possibility for other problems to develop. HealthGuard also replenishes electrolytes; stimulating enzyme production similar to the effect sports drinks have on people.Contains Absorptol for more effective delivery and absorption. Made in the U.S.A.