Skip to main content

Stocking plan

Plan a freshwater tank stocking

Set volume, add species with the numbers you actually plan to keep, and get a conservative verdict for the whole stocking — bioload, group size, zone crowding, and multi-species conflicts, not a single pair in isolation. Use the editor first; the planning notes below explain why a pairwise match still needs a tank-level check.

Shared plan · RISKY

Schooling welfare — a shoaling species is below the safe minimum group size. Review supporting points next, then re-run the check.

Primary issue: Schooling welfare — a shoaling species is below the safe minimum group size. Hard conflicts on file (water, pairing, size, or bettas) — resolve red items before fine-tuning decor or food. 9 fish across 2 species in 80L. Shared temperature 22–27°C. Stocking: balanced (load index 45 vs ref 80).

Columbian TetraHarlequin Rasbora

Loading tank editor…
    Aquarium Tank Builder: Stocking by Litres | Fishori