Calculate volume for square, rectangular, cylindrical, or hexagonal shapes. Input dimensions in inches or centimeters. Convert measurements to U.S. gallons or liters. Determine correct medication dosage and fish stocking levels based on volume.
Generate tones for phone numbers, special characters, and pauses. Tap or hold keys to produce accurate tones. Watch digits highlight during playback for precise control. Manage tone sequences and control calls externally.
Monitor aquarium parameters like temperature, ORP, pH, alkalinity, salinity, and more. Control devices such as ATO, lights, heaters, pumps, skimmer, calcium reactor, and RO/DI units. Customize setups with 18+ preset configurations.
