- Sku: VCM04
- Vendor: Boyd Enterprises
Boyd Vitachem Marine
A daily multivitamin for a healthier, more colorful marine tank. Boyd Vitachem Marine is a water and tissue soluble multivitamin for saltwater fish and invertebrates. Add a few drops to the water or soak food with it to support appetite, color, growth, and disease resistance, and to help fish recover from head and lateral line erosion (HLLE). Keeping a freshwater tank? Reach for the Vitachem Fresh version instead.
Why Use It
- Water and tissue soluble, so it works dosed in the tank or soaked into food
- Supports appetite, color, growth, and resistance to disease
- Widely used to help fish recover from head and lateral line erosion (HLLE)
- Includes vitamin C, B12, biotin, amino acids, and marine algae and plankton extracts
- Safe for reef tanks, corals, and invertebrates
How to Use
- Shake well before each use
- Add 1 drop per gallon directly to the aquarium, or soak dry or frozen food with several drops before feeding
- Use daily for best results
- Store in a cool, dry place, or refrigerate after opening
Choose Your Size
| Size | Best For |
|---|---|
| 4 oz | Nano to mid-size tanks |
| 16 oz | Large tanks or frequent dosers |
Specifications
| Brand | Boyd Enterprises |
| Type | Liquid multivitamin supplement |
| Key nutrients | Vitamin C, B12, biotin, amino acids, marine algae and plankton |
| Sizes | 4 oz, 16 oz |
| Best for | Saltwater and reef aquariums |
| Made in | USA |
Pair It With
- Vitachem Fresh for freshwater aquariums
- Any fish food to soak before feeding
- Browse all additives and supplements
Frequently Asked Questions
What does it help with?
It supports appetite, color, growth, and stress resistance, and is widely used to help fish recover from head and lateral line erosion (HLLE).
Do I add it to the water or the food?
Either works. Soaking food is a great way to get vitamins into picky or recovering fish, while dosing the water benefits the whole system.
Is it reef and invertebrate safe?
Yes. It is safe for corals and invertebrates when used as directed.
Is there a freshwater version?
Yes. Use Vitachem Fresh for freshwater tanks.
Have a question?

Boyd Vitachem Marine


