Evidence dossiers for every guide
Choose a practical question, then inspect every registry record linked to that guide. Each dossier is generated from the current evidence system and changes when the authoritative registries change.
Dossier totals are inventories, not ratings. One record can serve several guides. More records do not automatically mean stronger or more consistent evidence.
Cycle and commission a shrimp tank
Testing whether the whole system can process a known nitrogen challenge before livestock arrive.
8 evidence records; 0 supporting authorities; 2 named open questions; 0 public research changes.
Build habitat and conditioned surfaces
Substrate, shelter, moss, plants, botanicals, light and wet-addition safety.
8 evidence records; 0 supporting authorities; 2 named open questions; 3 public research changes.
Feed without a universal schedule
Biofilm, prepared diets, juveniles, fasting, portions, leftovers, colour foods and botanicals.
29 evidence records; 0 supporting authorities; 2 named open questions; 11 public research changes.
Plan water changes and top-offs
Purpose, dilution, source-water preparation, top-offs, filter cleaning and change records.
6 evidence records; 3 supporting authorities; 1 named open questions; 0 public research changes.
Choose a starter group and measure capacity
Density evidence, group-size probability and system-specific operating capacity.
2 evidence records; 0 supporting authorities; 1 named open questions; 0 public research changes.
Handle surplus shrimp responsibly
Count ranges, selection, rehoming, sales holds, no-release rules and welfare limits.
13 evidence records; 4 supporting authorities; 1 named open questions; 5 public research changes.
Run filtration, oxygen and flow
Sponge filters, conditioned media, aeration, circulation, filter service and power-loss response.
14 evidence records; 0 supporting authorities; 2 named open questions; 1 public research changes.
Interpret GH, KH, TDS, pH and conductivity
What common water measurements represent, what they omit and which property a decision requires.
9 evidence records; 6 supporting authorities; 2 named open questions; 3 public research changes.
Improve measurement quality
Test kits, strips, meters, calibration, resolution, reporting steps and repeatable records.
3 evidence records; 12 supporting authorities; 1 named open questions; 0 public research changes.
Read ammonia, nitrite and nitrate correctly
TAN, NH3, ammonium, nitrogen reporting bases, nitrite, nitrate and event records.
8 evidence records; 7 supporting authorities; 2 named open questions; 1 public research changes.
Separate temperature effects and house choices
Survival, growth, incubation, reproduction, offspring sex ratio, heaters and shipping limits.
9 evidence records; 0 supporting authorities; 1 named open questions; 3 public research changes.
Name visible shrimp anatomy
Photographing and locating the rostrum, carapace, appendages, branchial chamber and internal regions.
39 evidence records; 0 supporting authorities; 0 named open questions; 11 public research changes.
Describe movement and behaviour without diagnosis
Swimming, hiding, grazing, inactivity, waterline events, time, context and comparison records.
10 evidence records; 0 supporting authorities; 3 named open questions; 5 public research changes.
Sex shrimp with stated confidence
Male and female anatomy, saddle observations, attached eggs, maturity and image limits.
16 evidence records; 0 supporting authorities; 0 named open questions; 5 public research changes.
Record growth, maturity and lifespan
Known-hatch age, body measurement, life stage, maturity, retained cohorts and longevity limits.
29 evidence records; 0 supporting authorities; 3 named open questions; 10 public research changes.
Record breeding without a guaranteed calendar
Mating, ovarian development, attached eggs, hatch windows, visible young and retained offspring.
37 evidence records; 0 supporting authorities; 1 named open questions; 13 public research changes.
Separate species, trade line and provenance
Scientific names, historical synonyms, diagnostic evidence, colour labels and source records.
21 evidence records; 4 supporting authorities; 0 named open questions; 10 public research changes.
Record mixed-colour crosses across generations
Parent labels, display versus breeding goals, F1 and later offspring, phenotype and uncertainty.
20 evidence records; 0 supporting authorities; 2 named open questions; 11 public research changes.
Use selective-breeding and genetics claims carefully
Phenotype, genotype, line records, grading, candidate variants, selection and offspring tests.
25 evidence records; 1 supporting authorities; 1 named open questions; 13 public research changes.
Receive and transfer shipped shrimp
Package inspection, source and receiving water, dissolved-property differences and transfer planning.
3 evidence records; 6 supporting authorities; 2 named open questions; 1 public research changes.
Quarantine by source and contact network
Separate systems, source records, wet-transfer routes, observation, holds and release decisions.
13 evidence records; 3 supporting authorities; 2 named open questions; 6 public research changes.
Triage abnormal observations and mortality
Immediate water and oxygen checks, deaths, lesions, attached organisms, hidden infection limits and escalation.
42 evidence records; 4 supporting authorities; 2 named open questions; 23 public research changes.
Investigate molting and exuviae
Molt stages, shed exoskeletons, GH and calcium claims, white rings and incomplete events.
14 evidence records; 1 supporting authorities; 2 named open questions; 5 public research changes.
Identify free-living organisms before treatment
Hydra, planaria, flatworms, detritus worms, photographs, movement and treatment-evidence limits.
6 evidence records; 0 supporting authorities; 0 named open questions; 0 public research changes.
Respond to possible chemical exposure
Copper, fertilizer, pesticide, medication, aerosols, household contamination and exposure records.
23 evidence records; 4 supporting authorities; 1 named open questions; 16 public research changes.
Evaluate tankmates by the colony outcome
Predation, shrimp life stage, shelter, feeding access, coexistence records and recruitment goals.
5 evidence records; 0 supporting authorities; 1 named open questions; 0 public research changes.
Separate grazing from cleanup claims
Algae identity, local grazing, detritus, biofilm, physical export and whole-system maintenance.
6 evidence records; 0 supporting authorities; 1 named open questions; 3 public research changes.