





💧 Keep your reef picture-perfect with every drop!
DrTim’s Aquatics Re-Fresh Reef is a 16 oz natural aquarium solution designed to restore and maintain crystal-clear water by reducing surface films and organic buildup. Its additive-free formula supports routine short-cycle use, ensuring ongoing water quality balance and a vibrant, healthy aquatic display.





| ASIN | B0027JACCI |
| ASIN | B0027JACCI |
| Age Range Description | All Life Stages |
| Best Sellers Rank | #115,601 in Pet Supplies ( See Top 100 in Pet Supplies ) #1,092 in Aquarium Water Treatments |
| Brand Name | DrTim's Aquatics |
| Color | Reef & Nano |
| Customer Reviews | 4.7 4.7 out of 5 stars (30) |
| Date First Available | June 8, 2005 |
| Date First Available | June 8, 2005 |
| Directions | Shake well before using. Make sure any UV and ozone systems are off for 48 hours after adding. Add 5 ml (1 capful) per 10 gallons water. For extreme cases, Re-FRESH should be added every other day for 3 treatments. Do not use at the same time as other bacterial based products. Caution: May be harmful to snails and shrimp. Do not overdose in tanks containing these organisms |
| Included Components | Single Unit |
| Item Dimensions LxWxH | 3.75 x 1.9 x 7.5 inches |
| Item Package Dimensions L x W x H | 7.8 x 2.4 x 2.36 inches |
| Item Weight | 16 ounces |
| Item model number | 453 |
| Item model number | 453 |
| Manufacturer | DrTim's Aquatics, LLC |
| Manufacturer | DrTim's Aquatics, LLC |
| Model Name | Re-Fresh REEF-PURE |
| Number of Items | 1 |
| Product Dimensions | 3.75 x 1.9 x 7.5 inches; 1 Pounds |
| Size | 16 oz (Pack of 1) |
| Specific Uses for Product | Indoor, Outdoor |
| Style | Re-Fresh REEF-PURE |
| Target Audience Keyword | adults, fish, unisex |
G**S
The power of bacteria
Let the power of bacteria and carbon dosing do the work for you. I use this in conjunction with Dr Tim's waste away gels & Eco Balance. I use this product specifically after water changes.
S**Y
Happy Reefer!
I used Re-fresh in combination with Waste Away to help fight a pretty nasty cyanobacteria problem. It is all natural, and didn't affect my nitrifying bacteria at all. Actually, it improved my water quality by removing all nitrates and phosphates! While I haven't completely won the battle yet on the cyano, it is 90% better than what it was and continues to get better every week. Love this stuff!
D**Z
Worked great
Worked great on my marine tank. Nitrates and phosphates down to zero. Tank is super clear.
Z**Y
My fishes didn't like it
AFter I used this my fishes would only stay on the top surface for a few days.
M**E
Very happy with this, helps keep my marine tank clean, keeps red cyno at bay, hasn’t harmed any inverts or corals.
Trustpilot
3 days ago
1 month ago