Equipment
API Stress Zyme+ Beneficial Bacteria.
API Stress Zyme+ is a live beneficial bacteria supplement — it goes to work on organic waste and fish waste in the gravel, helping your biological filtration do its job.
$14.99In stock — confirm before pickup
Choose a size
In-store purchase only. There is no online checkout on this site. Pick this up at our Erie store, or call us to arrange shipping.
- Brand
- API
- Condition
- new
- Fulfillment
- Local pickup — Erie, PA
Pick this up at the shop, or ask us to ship it. Shipping cost depends on the item, so call (814) 456-9445 and we'll quote it — payment is taken upfront before the order goes out.
What it's for
Underlined topics open the guide that explains how they work.
- seeding beneficial bacteria in aquariumBiological filtrationThe bacteria that turn fish waste into something harmless. The real filter.In How to build an easy freshwater sump — no drilling, no cut glass
- breaking down fish waste and organicsChemical filtrationMedia that grabs dissolved things a strainer can't catch, like odors and tint.In How to build an easy freshwater sump — no drilling, no cut glass
- supporting biological filtrationBiological filtrationThe bacteria that turn fish waste into something harmless. The real filter.In How to build an easy freshwater sump — no drilling, no cut glass
- reducing sludge in gravel bedSubstrate & gravelWhat goes on the bottom, and whether it's just a look or feeding your plants.In Your first freshwater aquarium: the complete starter setup
- new tank cycling aidAmmonia & nitriteThe two things that kill fish in a new tank, until bacteria take over the job.In How to cycle a new aquarium: the nitrogen cycle, step by step
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.