








🌊 Elevate Your Reef’s Glow & Health — Because Your Aquarium Deserves the Best
Brightwell Aquatics Vitamarin-M is a 500 ml concentrated vitamin supplement designed for marine fish, corals, and invertebrates. It delivers essential vitamins in natural ratios to enhance coloration, growth, and immune health. Ideal for reef aquariums, it supports coral fragging and recovery, requires no refrigeration, and offers flexible dosing options for maximum nutrient uptake. Made in the USA, it’s a scientifically formulated solution trusted by marine aquarium enthusiasts.




| ASIN | B005LJ1N4C |
| ASIN | B005LJ1N4C |
| Age Range Description | All Life Stages |
| Best Sellers Rank | #45,595 in Pet Supplies ( See Top 100 in Pet Supplies ) #477 in Aquarium Water Treatments |
| Brand Name | Brightwell Aquatics |
| Customer Reviews | 4.6 4.6 out of 5 stars (156) |
| Date First Available | June 24, 2004 |
| Date First Available | June 24, 2004 |
| Directions | For Food Soaking (Recommended Method) Place food in a small container. Add just enough Vitamarin-M to saturate. Let soak for at least 5 minutes. Feed directly to fish and corals. For Liquid Food Suspension Add 1 mL (8 drops) per 10 mL of food suspension. Stir well and let sit for 5 minutes before feeding. For Direct Aquarium Dosing Start with 2 mL (16 drops) per 20 gallons weekly. Increase to 4 mL… |
| Included Components | Vitamarin-M |
| Item Dimensions LxWxH | 2.5 x 2.5 x 6.75 inches |
| Item Package Dimensions L x W x H | 7.56 x 2.44 x 2.44 inches |
| Item Weight | 1.2 Pounds |
| Item model number | VTM500 |
| Item model number | VTM500 |
| Manufacturer | Brightwell Aquatics |
| Manufacturer | Brightwell Aquatics |
| Model Name | Vitamarin-M |
| Number of Items | 1 |
| Product Dimensions | 2.5 x 2.5 x 6.75 inches; 1.18 Pounds |
| Size | 500-ML |
| Specific Uses for Product | Behavior, Coat |
| Target Audience Keyword | fish |
G**.
Helps fish
Helps fish look better
W**K
Good for the fish.
Fish love it, enhances their colors
F**E
Good supplement
I've used this product to treat fish with MHLLE disease with good results and now use it regularly. The only issue is the bottle. Why couldn't they have a dropper spout like the larger bottle?
C**S
It is really good I will be getting more
I love this stuff I use it for all feeding I have not tried any other because it works really good
A**R
Great!
Will keep buying this
A**R
Using as we speak
Had ich , did my normal treatment. Then decided to started feeding fish vitamins for then to stay healthy and fight stuff off.
L**T
Great buy
This is a large bottle. Even with a good 10 drops on each feeding for two tanks (15+ fish), this bottle will last you 6+ months and be a great boost to your aquarium's diet.
M**M
Good
Good make sure you don't overdose follow the directions some fish have to get use to it but corals love it.
K**M
Item as described at a very good price
Trustpilot
2 days ago
2 months ago