
Equipment
Fritz Maracyn Two (10-pk).
A 10-packet course of Fritz Maracyn Two — targets gram-negative bacterial infections like columnaris and septicemia in freshwater and saltwater tanks. One 1g packet per dose.
$19.99In stock
- Brand
- Fritz
- Condition
- new
- Fulfillment
- Local pickup — Erie, PA
What it's for
- treating gram-negative bacterial infections in fish
- treating columnaris in aquarium fish
- treating septicemia in freshwater and saltwater tanks
- antibiotic treatment course for sick fish
Visit the store
660 East 14th Street,
Erie, PA.
Mon–Fri 12–6 · Sat 11–4 · Sun closed. Call ahead on livestock — what's on the floor rotates.



