About the Product
Use HealthGuard for stress-free fish and rescue them from harmful bicarbonate alkalinity crash! Essential for proper water chemistry, organ function and overall fish health, HealthGuard restores and maintains correct bicarbonate alkalinity (not to be confused with water alkalinity). Normal biological activity can cause the bicarbonate alkalinity levels in your fish to crash, resulting in severe stress.
To Use
HealthGuard is super concentrated. For HARD WATER – just add 2 drops per gallon or 1 teaspoon for every 50 gallons of aquarium water. For SOFT WATER – add 4 drops per gallon or 2 teaspoons for every 50 gallons of aquarium water.
Safe for all fresh and saltwater fish, invertebrates.
| Water Type | Amount per Gallon | Amount per 50 Gallons |
|---|---|---|
| HARD WATER | 2 drops | 1 teaspoon |
| SOFT WATER | 4 drops | 2 teaspoons |
FAQ
Can HealthGuard be used in both freshwater and saltwater aquariums?
Yes, HealthGuard is safe for all fresh and saltwater fish and invertebrates.
What is the difference between bicarbonate alkalinity and water alkalinity?
HealthGuard specifically targets bicarbonate alkalinity, which is different from overall water alkalinity. It helps maintain proper levels for fish organ function and water chemistry.
How often should HealthGuard be added to the aquarium?
Please contact customer service



Virginia Rampling –
I’ve been using HealthGuard for two months now and noticed a big improvement in my fish’s activity. The water stability has increased, and my betta seems less stressed. Easy to measure and effective.
Rebecca Turner –
Works well in my soft water tank. I added it once a week and saw less fish gasping at the surface. The instructions are clear and the product is easy to use.
Piers Edmunds –
My saltwater tank had frequent pH swings before I started using HealthGuard. Since adding it regularly, the water chemistry has stabilized and my corals are thriving.