七麦数据

Supports aquarium maintenance.
You can name and manage up to 10 aquariums.
Displays the time to change the water, the time to clean the filter, and the quality of water (pH, TDS, NH3, etc.).
Quality criteria can be set individually for each aquarium.
Results can be sent by e-mail after maintenance.
After learning how to use it, you can also enjoy a slideshow with your aquarium photos.
Items that can be managed are as follows.
- Filter maintenance: date and time, elapsed days, two-stage alarm
- Water exchange: date and time, elapsed days, two-stage alarm
- PH: Measurement date and time, measured value, lower limit, upper limit
- TDS: Measurement date and time, measurement value, 2 levels of alarm level
- NH3: Measurement date and time, measurement value, 2 levels of alarm level
- HNO2: Measurement date and time, measurement value, 2 levels of alarm level
- HNO3: Measurement date and time, measurement value, 2 levels of alarm level
- launch: date and time, elapsed days, memo 1, memo 2
- Reserve 1-3: Date and time, elapsed days, memo 1, memo 2
- Reserve 1-3 (with alarm): Date and time, number of days elapsed, memo 1, number of alarm days
- Aquarium volume calculation: width, depth, height
- Salt bath salt content calculation: salt content, aquarium volume, salt concentration
- Calculation of medicinal bath dosage: dosage, aquarium volume, instruction hydrological quantity, instruction dosage

Supports aquarium maintenance.
You can name and manage up to 10 aquariums.
Displays the time to change the water, the time to clean the filter, and the quality of water (pH, TDS, NH3, etc.).
Quality criteria can be set individually for each aquarium.
Results can be sent by e-mail after maintenance.
After learning how to use it, you can also enjoy a slideshow with your aquarium photos.
Items that can be managed are as follows.
- Filter maintenance: date and time, elapsed days, two-stage alarm
- Water exchange: date and time, elapsed days, two-stage alarm
- PH: Measurement date and time, measured value, lower limit, upper limit
- TDS: Measurement date and time, measurement value, 2 levels of alarm level
- NH3: Measurement date and time, measurement value, 2 levels of alarm level
- HNO2: Measurement date and time, measurement value, 2 levels of alarm level
- HNO3: Measurement date and time, measurement value, 2 levels of alarm level
- launch: date and time, elapsed days, memo 1, memo 2
- Reserve 1-3: Date and time, elapsed days, memo 1, memo 2

Supports aquarium maintenance.
You can name and manage up to 10 aquariums.
Displays the time to change the water, the time to clean the filter, and the quality of water (pH, TDS, NH3, etc.).
Quality criteria can be set individually for each aquarium.
Results can be sent by e-mail after maintenance.
After learning how to use it, you can also enjoy a slideshow with your aquarium photos.
Items that can be managed are as follows.
- Filter maintenance: date and time, elapsed days, two-stage alarm
- Water exchange: date and time, elapsed days, two-stage alarm
- PH: Measurement date and time, measured value, lower limit, upper limit
- TDS: Measurement date and time, measurement value, 2 levels of alarm level
- NH3: Measurement date and time, measurement value, 2 levels of alarm level
- HNO2: Measurement date and time, measurement value, 2 levels of alarm level
- HNO3: Measurement date and time, measurement value, 2 levels of alarm level
- launch: date and time, elapsed days, memo 1, memo 2
- Reserve 1-3: Date and time, elapsed days, memo 1, memo 2