Fritz Freshwater Trace
Fritz Freshwater Trace is a specially formulated solution containing trace elements, minerals, and electrolytes essential for the natural growth and function of healthy nitrifying bacteria and heterotrophic bacteria. This formula is based on years of experience in biological research and manufacturing.
Designed for use with RO/DI water, it also enhances tap water that may lack essential trace elements.
| Usage | 1 teaspoon per 10 US gallons |
|---|---|
| Volume | 16 oz. treats up to 960 gallons |
FAQ
Can Fritz Freshwater Trace be used with tap water?
Yes, it can be used with tap water, especially when the water lacks essential trace elements.
Is Fritz Freshwater Trace safe for aquarium fish?
Yes, it is safe for fish as it supports beneficial bacterial activity without introducing harmful substances.
How often should I add Fritz Freshwater Trace?
Add 1 teaspoon per 10 US gallons of water every 4 to 6 weeks, or as needed based on water conditions.


Jack Poole –
I’ve used Fritz Freshwater Trace in my freshwater tank for three months now. The water clarity has improved and my filter is more effective. The bacteria seem more active, and the fish are healthier. Easy to measure and mix with tap water.
Jessica Vaughan –
It works well with my RO water. I added it once a month and noticed a steady improvement in the biological filter performance. The instructions are clear and the product is consistent.
Ryan Jones –
After switching from a mineral-free water source, I started using this trace solution. My tank has stabilized faster and the nitrifying bacteria are thriving. Highly recommend for new aquarium setups.