ZollaBox Poisson S: Grindal worm breeding kit for small fish (up to 5 cm)
What is the ZollaBox Poisson S?
A turnkey kit to easily raise your Grindal worms at home and provide live food perfectly suited for small-mouthed fish (guppies, neon tetras, bettas, fry, etc.). The box includes the culture jar with lid, natural substrate, live strain, glass stand, special food, a harvesting brush, and a step-by-step guide in French.
Why use the ZollaBox Poisson S in a natural aquarium?
- Suitable live food: perfect size for small fish and fry that have passed the micro worms stage.
- Stimulates appetite and breeding: Grindal worms are known to trigger spawning.
- Autonomy: avoids dependence on industrial foods by allowing regular harvesting all year round.
- Simple and clean: guided, easy culture, all equipment provided, healthy strain included, food supplied, no odor.
- Sustainable: renewable culture at low cost thanks to available food refills.
- Stimulates hunting instinct: your fish regain their vital natural instinct to search for and catch small prey. It’s their “anti-depression” asset.
Who is the ZollaBox Poisson S for?
- Beginners who want to feed their fish naturally (guppies, Bettas, neon tetras, tetras, etc.).
- Experienced aquarists looking for a simple and healthy breeding method to avoid artificial feeding.
- Breeders of fry of all species.
- Educational projects in low-tech aquaristics.
Installation and usage tips
- Set up the culture jar with the provided natural substrate.
- Seed with the live strain, feed with the special food (very little at first).
- Be patient: it usually takes 3 weeks for the worms to colonize the substrate, reproduce there, then come to feed on the glass plate.
- Harvest cleanly on the glass support with the brush, then feed directly without rinsing.
- Make your breeding last longer with the ZollaBox Fish S refill (without having to buy a new kit).
FAQ - ZollaBox Fish S
When can I harvest the first Grindal worms?
Usually in 3 weeks or a month, the time it takes for the culture to establish. After that, harvesting is continuous.
Which fish benefit the most?
All small tropical fish (guppies, dwarf tetras, killifish, bettas) and fry after the micro worm stage. Corydoras love anything worm-shaped (vermiform prey).
Difference from daphnia or micro worms?
Grindal worms are plumper and very appetizing; they ideally complement daphnia and thus allow menu variety. Larger than micro worms, they come next in the diet of fry.
How long does the culture last?
Indefinitely if you maintain hygiene, feed moderately, and use refills when the provided food is exhausted.
Suitable for nano-aquariums?
Yes: small portions for small fish, no pollution if feeding is reasonable.
Additional information
| Detail |
Info |
| Name |
ZollaBox Fish S |
| Contents |
Culture jar + lid · Natural substrate · Live Grindal worm culture · Glass support · Special food · Brush · Complete instructions in French |
| Role |
Grindal worm breeding kit for live food |
| Target |
Small fish (up to 5 cm), fry, beginner or experienced aquarists |
| Continuity |
ZollaBox Fish S refills available to extend the breeding |
| Advantages |
Turnkey, easy, simple and clean, odorless, productive and consistent |
| Shipping |
Live culture carefully prepared on the morning of shipment |
