Fish log
Track fish, inverts, sources, and notes.
Identify coral from a photo. Track your reef over time.
Compare likely coral matches, confirm the species, then keep it with your water parameters, livestock, maintenance, notes, and progress photos in one tank record.
Start with a coral photo
Open the identification tool, choose an image, and crop around the coral.
Open coral identifier
Choose a JPG, PNG, or WebP on the next screen, then crop tightly around the coral.
Identify
Upload and crop one clear coral photo.
Compare
Review likely species, care basics, and similar matches.
Confirm
Accept the result or choose a better species.
Keep tracking
Add it to a tank and follow its progress over time.
87
coral species in the reference library
7,624
reference images used for comparison
60
coral identifications processed
Compare the closest coral matches.
See your photo beside likely species, useful care basics, and alternative matches. Confirm the result or correct it when none of the suggestions fit.
Browse coral referenceIdentification result
Compare the uploaded coral against likely species.
Top match
Torch coral
Euphyllia glabrescens
Care
Moderate
Light
Medium-high
Flow
Medium
Hammer coral
73%
Frogspawn
66%
See what changed in your reef.
Identification gets a coral into MyReefPal. Tracking turns it into a useful history, connecting water conditions, livestock, maintenance, observations, and progress photos.
- Spot water parameter changes across alkalinity, nitrate, phosphate, salinity, pH, calcium, magnesium, and temperature.
- Keep coral, fish, and inverts with their photos, source details, placement, and notes.
- Compare observations and progress photos with the maintenance recorded around them.
Living Room Reef
Mixed reef / 245 L
Temp
25.2 C
Salinity
35 ppt
Alk
8.2 dKH
Nitrate
10.1 ppm
Livestock
Torch coralAdded 12 Sep
Royal grammaAdded 03 Sep
Maintenance
Water change logged
Progress photo saved
Coral history
Keep IDs, placement notes, and progress photos together.
Water trends
See parameter changes across recent tests.
Maintenance
Record water changes, dosing, photos, and observations.
One record for the life of your reef.
A parameter reading is more useful beside the livestock, maintenance, photos, and observations from the same tank. MyReefPal keeps that context together instead of spreading it across notes and spreadsheets.
Water trends with the surrounding context
Log the parameters reef keepers regularly test and compare the readings over time. Maintenance and livestock records stay close enough to help explain what changed.
Alkalinity
8.2 dKH
-0.2 from previous test
Nitrate
10.1 ppm
+1.4 from previous test
Salinity
35 ppt
No change from previous test
Recent tank history
Last 14 days
Water test added
Today
15% water change
3 days ago
Torch coral progress photo
8 days ago
Livestock that keeps its history
Save coral, fish, and inverts with their source, date added, photos, placement, and observations.
Torch coral
Added 12 September
Lower rockwork · moderate flow
Maintenance and observations
Record water changes, dosing, equipment work, notes, and photos against the tank where they happened.
Water changes
Dosing notes
Equipment work
Progress photos
Practical tools around the tank.
Identification and tracking sit alongside reference information and calculators for the decisions reef keepers make regularly.
Coral reference
Browse care level, lighting, flow, morphs, and current store listings.
Browse species
Salt calculator
Calculate salt mix amounts, salinity adjustments, and SG to PPT conversions.
Calculate salt
Volume and weight
Estimate aquarium water volume and static weight across common tank shapes.
Estimate volume
Mobile app coming soon
Take your reef record with you.
The MyReefPal mobile app is in development. The goal is the same connected workflow in a format that is easier to use beside the tank: identify livestock, add readings, record maintenance, and capture progress photos.
Living Room Reef
Latest readings
Alkalinity
8.2 dKH
Salinity
35 ppt
Progress photo added
Torch coral · Today
Add tank update
Have a coral to identify?
Upload a photo, crop around the coral, and compare the closest reference matches. You can try the identifier before creating a tank.
Already keeping a reef?
Build a tank record for water trends, livestock, maintenance, notes, and progress photos so the history stays useful over time.
Create a reef log