Keep chemistry beside history
Review reef chemistry with the tank timeline, equipment, and recent maintenance that explain the numbers.
Reef Tank App
Reef care needs context, not another loose note.
TankForge keeps reef chemistry, livestock, equipment, maintenance, smart-device context, and TankAI guidance in the same tank workflow.
The problem
Reef Tank App should keep context, not create another loose note.
Reef care becomes risky when alkalinity, calcium, magnesium, nitrate, phosphate, salinity, equipment changes, and coral notes live in separate places.
Reef Chemistry Pro
Controller overlays
Coral and equipment records
Plan before you change the tank
Build planning, compatibility context, and guidance help keep major decisions grounded.
Use advanced tools when the system needs them
Pro workflows add smart alerts, reports, exports, and deeper trend review for serious reef setups.
Built for the real workflow.
- Alk/Ca/Mg, nitrate, phosphate, salinity, and temperature history
- Dosing, water changes, equipment, and controller notes
- Coral records and compatibility context
- Methodology links for careful guidance limits
Useful from the first tank to the fishroom.
Mixed reef keepersNano reef ownersReefers coordinating equipment and chemistry history
Do not make dosing decisions from one unverified reading. TankForge is informational and keeps verification prompts visible.
Keep reef measurements and care context together
Log the parameter, unit and test method, then record relevant maintenance or equipment changes in the same tank. Review the history before drawing conclusions. Interpretation depends on your livestock, system and method; charts do not diagnose problems or prescribe dosing.
Illustrative record — not a care target
Reef display · 7 Sep 2026, 09:00 UTC · Alkalinity · 8 dKH · Note the kit and recent maintenance separately. This illustrative value is not a target or a dosing recommendation.
Make a reef test logRoom to grow
When you want to review a longer care story
Start with core test and maintenance logs. Pro reports and advanced exports help you review existing records; they do not replace system-specific care decisions.
See TankForge ProFAQ
Reef Tank App questions
Is TankForge only for freshwater tanks?
No. TankForge supports freshwater, planted, saltwater, reef, quarantine, hospital, and pond-style workflows.
Does TankForge replace reef expert advice?
No. TankForge is an informational tool and important reef dosing or livestock decisions should be verified.
Start free, upgrade when the tank needs more.
TankForge starts with core care tracking for real aquariums. Pro adds unlimited tanks, smart alerts, care plans, product scanning, vacation support, reports, exports, and deeper workflows.