The Otocinclus Catfish: Otocinclus spAdult size 4 cm
pHHealthy
Tank 7.18Guide 6-7.5TempHealthy
Tank 23.5 CGuide 21-26 CAdded 12 JulLearn more
Aquarium TrackerUnderstand your aquarium,
not just its numbers.
Water parameters, fish, plants, lighting and care history — one calm dashboard, free with a Studio Scaped account.
Web app coming soonApp StoreGoogle Play
Free with a Studio Scaped account · web, iOS and Android launching soon.
01 — The whole tank
Overview
Everything that shapes the water, in one view.
Isolated readings don’t explain an aquarium. The tracker connects chemistry to the living things it affects, so a rising number always has context.
01
Water chemistry
22 parameters, each with targets, testing cadence and plain-English guidance.
02
Your actual fish
Species from the Studio Scaped catalogue, whose published ranges shape your targets.
03
Planted stock
Plants tracked in their own right, with light and nutrient context per reading.
04
Lighting
A 24-hour schedule that feeds tank balance and future algae diagnosis.
05
Filtration & bio-load
67 verified filter models inform an honest, capped bio-load estimate.
06
Care history
Water changes, medication and observations on one timeline — the tank’s story.
02 — Parameters
Targets & trends
Readings that explain themselves.
Every parameter carries its own colour, target zone and trend — from core chemistry to planted-tank nutrients and reef trace elements. The preview shows six; the app supports 22 in total.
- Target zones calculated from the fish you keep
- Trend charts with visible minimum and maximum guides
- A “why track it” explanation for every parameter
- Recommended parameters chosen by aquarium type
Preview · 6 of 22
pH
A selection of six — the app tracks 22 parameters in all, with recommended sets for freshwater, brackish and marine tanks.
03 — Fish & plants
Catalogue-informed
Tank profiles
The Otocinclus Catfish
Guidance shaped by what you keep.
Add species from more than a thousand Studio Scaped profiles and their published pH and temperature ranges inform your tank’s targets. Ranges are guidance from real profiles — never invented numbers, never absolute guarantees.
Each fish still shows its own comfort status, even when the tank-wide guide is a compromise between species.
Explore the fish knowledge base04 — History
Sessions, not noise
The story of the aquarium, kept.
Water tests are grouped into sessions. Changes, medication, observations and maintenance sit on one timeline — so when something drifts, you can see what changed, and when.
Each entry carries its own colour and icon, with the readings or details that matter attached to the event — not buried in a separate log.
When nitrate creeps up or a fish looks off, scroll back through the week — not through three different apps.
Start tracking freeWater test
5 water parameters recorded.
- pH
- 6.8
- Temp
- 25.5 C
- Nitrate
- 15 ppm
- TDS
- 210 ppm
- EC
- 420 uS/cm
Water change
Weekly water change
- Water changed
- 25%
Observation
Gouramis exploring the new driftwood.
Filter maintenance
Rinsed coarse sponge in tank water
- Maintenance
- Sponge rinse
05 — Care
Planned, not overdue
July 2026
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25% water change
Today
Test pH & nitrate
Tomorrow
Rinse filter sponge
Fri 24 Jul
Maintenance on a calendar, not in your head.
One-time jobs, recurring maintenance and completion-based schedules. Readings can raise follow-ups, reminders arrive in the tank’s own timezone, and completed tasks return to the timeline.
06 — Common questions
Questions, answered.
Quick answers about accounts, platforms, offline logging and your data.
Getting started
Yes. The tracker is a free Studio Scaped service. You create one free Studio Scaped account and use it on the web today, with iOS and Android apps to follow.
An account keeps your aquarium data safe in the cloud and in sync across your devices. Sign up with email and password, or with Apple or Google.
The full tracker runs in any modern browser at tracker.studioscaped.com. Native iOS and Android apps are in development and launching soon — they share the same account and data.
Using the tracker
Yes. You can log readings, events and tasks offline — at the tank, in the fish room, anywhere. Everything synchronizes securely when you're back online.
22 parameters, including pH, temperature, KH, GH, ammonia, nitrite, nitrate, phosphate, TDS, conductivity, salinity, ORP, CO2 and trace elements like iron, calcium and magnesium. Recommended parameters are chosen for your aquarium type.
Your data
It's yours. You can export your complete history at any time, tank photos are stored privately, and you can permanently delete your account and data from within the app or on the web.
Still unsure? Create a free account and you’ll be ready the moment the web app opens.
Aquarium Tracker
Free · Studio Scaped
Bring calm to your aquarium care.
Web app coming soonApp StoreGoogle Play
Free with a Studio Scaped account · web, iOS and Android launching soon.
