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CLUSTER CALCULATOR-FISH-ESTIMATES · 16 ENTRIES · EARLIEST ENTRY unknown

Fish care calculators

This cluster comprises 16 web-based calculators that estimate fish-related metrics such as oxygen respiration, dissolved oxygen needs, feeding amounts, and safe stocking density for aquariums and aquaculture ponds. The dated history is too thin to read a shape from — it predates the index or its members are undated. Traction leaders are 'Fish Oxygen Calculator' (0 stars), 'Fish Oxygen Calculator' (0 stars), and 'Fish Respiration Calculator' (0 stars), though all show zero stars.

Entry timeline

ENTRY TIMELINE

AUG 2026: 16
AUG 2026

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 16 ai-built

Operator · 11 hobby · 5 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 16 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01Fish Oxygen Calculator0★unknownliveai-builthobbyCalculator that estimates dissolved oxygen levels needed to keep fish healthy in an aquarium or pond.
  2. 02Fish Oxygen Calculator0★unknownliveai-builtCalculator tool that estimates dissolved oxygen levels in aquariums or fish tanks from user-entered water conditions.
  3. 03Fish Respiration Calculator0★unknownliveai-builthobbyTool that calculates fish respiration rates from user-entered biological or environmental measurements.
  4. 04Stocking Density Calculator0★unknownliveai-builtCalculator that estimates safe stocking density for fish or livestock based on enclosure size.
  5. 05Fish Respiration Calculator0★unknownliveai-builtWeb app that calculates oxygen consumption rates for fish from user-entered water and fish parameters.
  6. 06Photosynthetic Oxygen Production Calculator0★unknownliveai-builthobbyWeb calculator that estimates oxygen output from photosynthesis based on user-entered plant and light conditions.
  7. 07Fish Population Calculator0★unknownliveai-builthobbyWeb calculator that estimates sustainable fish population or stocking levels for a pond or aquarium from user inputs.
  8. 08Fish Species Oxygen Calculator0★unknownliveai-builthobbyWeb calculator that estimates oxygen requirements for different fish species to help maintain appropriate tank conditions.
  9. 09Pond Respiration Calculator0★unknownliveai-builthobbyWeb calculator that estimates oxygen respiration rates in ponds for aquaculture or ecological monitoring purposes.
  10. 10Fish Pond Calculator0★unknownliveai-builthobbyCalculates pond volume and recommended fish stocking capacity for pond owners planning aquaculture or backyard fish populations.
  11. 11Fish Feeding Calculator0★unknownliveai-builthobbyCalculator tool that estimates the correct amount of food to feed pet fish based on tank and fish details.
  12. 12Fish Feeding Rate Calculator0★unknownliveai-builtWeb calculator that determines the appropriate amount of food to feed fish based on tank or fish size.
  13. 13Fish Respiration Calculator0★unknownliveai-builthobbyOnline calculator that estimates fish respiration or oxygen consumption rates from user-entered parameters for aquarium hobbyists or students.
  14. 14Fish Respiration Calculator0★unknownliveai-builthobbyCalculator tool that estimates fish respiration or oxygen consumption rates for aquarium or aquaculture management.
  15. 15Fish Feeding Rate Calculator0★unknownliveai-builtCalculates recommended fish feeding rates from inputs such as fish weight and water temperature for aquaculture use.
  16. 16Fish Stocking Density Calculator0★unknownliveai-builthobbyCalculator tool that determines safe fish stocking density for aquariums or aquaculture ponds based on tank size.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.