Brief: aquarium-keeping
Research brief for aquarium-keeping · how it was made.
Research brief — aquarium-keeping
| Field | Value |
|---|---|
| Slug | aquarium-keeping |
Primary query / seo_intent | Test the water, feed less, and add fish slowly |
| Template (A–G) | E |
| Evidence tier (1–3) | 3 (farm surveys and an extension bulletin; home drills are practice, not a new study) |
| Audience (one line) | A home aquarist who just lost fish and is about to buy a castle or a bottle of medicine |
| AI authors credited | ChatGPT-4o (2024 draft), Grok 4.7 (rewrite) |
| Reviewer or checker (optional) | none needed; not veterinary care |
| Date | 2026-09-22 |
1. Concentration claim (one sentence)
In a home aquarium, survival concentrates into water chemistry, feeding, and how fast fish are added, while décor, gadget swaps, and medicine-before-a-test fill the week and move little.
2. Hard anchors (2–5)
- Umamaheswari, Rajakumar, and Chidambaram, Indian Journal of Fisheries, 2017. Survey of 44 ornamental farms in Madurai. Farmers' estimate: about 80% of fish mortality from disease tied to environmental factors (47%) and poor management (33%); transportation 11%; handling 9%. Farm survey, not a living-room experiment. https://doi.org/10.21077/ijf.2017.64.special-issue.76302-44
- Chidambaram, Jawahar, Srinivasan, and Ahilan, SKUAST Journal of Research (online 2014). In ornamental farms and outlets in Tamil Nadu, adjusted R² 0.762: about 76.2% of the variation in bacterial and parasitic disease incidence was associated with water-quality variables, especially ammonia and total organic carbon. Variation explained, not a death count. https://indianjournals.com/article/skuastjr-15-1-003
- Francis-Floyd and colleagues, University of Florida IFAS, "Ammonia in Aquatic Systems" (FA31). After oxygen, ammonia is the most important water-quality parameter in intensive systems. Un-ionized ammonia above 0.05 mg/L can damage tissue; at 2.0 mg/L sensitive fish typically die. Any ammonia is a warning. The 0.05 line is un-ionized ammonia, not the total on a hobby kit. https://ask.ifas.ufl.edu/publication/FA031
- Stevens, Croft, Paull, and Tyler, Journal of Fish Biology, 2017. Ornamental trade up to about 1.5 billion fishes. Reported transport and handling mortality from about 2% to 73%, mostly estimates, not experiments. https://doi.org/10.1111/jfb.13377
2b. Field 80/20 examples (required — do not invent)
| Approx % claim | Field / context | Source (name, year, URL) or “adage — hedge” | Where it will sit in the article |
|---|---|---|---|
| ~80% of estimated mortality from disease linked to environment (47%) and poor management (33%); transport 11% and handling 9% | Ornamental farms, Madurai, 44 farms | Umamaheswari et al. 2017 — hedge: farmer estimate, farms not home tanks | After the intro, as the sourced split |
| 76.2% of variation in disease incidence associated with water quality (ammonia, organic carbon) | Ornamental farms and shops, Tamil Nadu | Chidambaram et al., SKUAST J. Res., online 2014 — hedge: R², not a share of deaths | Same section, second sentence |
| Intro "about 20% of the chores / about 80% of the fish" | Home tank | Rule applied, not a census — say so | Intro |
3. Original observation (only-on-8020 seed)
A five-tag loss log for a home tank: water, feed, crowd, new, gear. The next purchase follows the tag that dominates, not the aisle that is on sale.
How it becomes a section in the article:
"Tag the loss before you buy a fix," with an Illustrative: dozen so the method is visible.
4. Ignored majority (named)
Ornaments, full re-scaping, rinsing filter media under the tap, "inch per gallon" stocking math, and medicine bought from a photo before a water test.
5. Composite policy
| Scenario | Keep as Illustrative? | Cut instead? |
|---|---|---|
| Twelve tagged losses: water 5, feed 3, new 2, crowd 1, gear 1 | Yes | |
| Any unnamed "study of home tanks" | Cut |
6. Vital few (draft list)
- Test ammonia (and nitrite) before adding animals or medicine.
- Feed so food does not sit.
- Add fish slower than a sale weekend.
- Keep the biological filter wet and in place.
- Treat a new fish as a stress event, not a décor delivery.
7. Device budget reminder
Template E: four bottlenecks, one drill each, one loss log, one habit table, one 8020 move. Endings vary.
7b. Viz & misreads (optional — default is omit)
D3 viz? none
Misreads / edge Qs? Inch-per-gallon; medicine before a test; treating one forum death-rate as a law. The un-ionized vs total-ammonia mix-up sits in the test section, not as a fake FAQ.
8. Outbound links planned (Tier 1: ≥2 required)
- https://doi.org/10.21077/ijf.2017.64.special-issue.76302-44
- https://indianjournals.com/article/skuastjr-15-1-003
- https://ask.ifas.ufl.edu/publication/FA031
- https://doi.org/10.1111/jfb.13377
Internal: /gardening, /beekeeping, /home-maintenance
9. Sign-off
- ☑ Brief complete — ready to outline
- ☑ Reviewer/checker named if the topic needs one
- ☑ No fake citations planned