pH Alert

The pH Alert is an innovative color-changing device that can be placed in your aquarium or filter to provide continuous pH monitoring. The sensor shifts colors from yellow to orange to red, effectively alerting you to changes in pH levels ranging from 5.4 to 8.0. Designed exclusively for freshwater use.

KEY FEATURES:

• Provides continuous pH monitoring for freshwater
• Utilizes Seachem sensor technology
• No testing kits or strips required
• Lasts up to four times longer than competing products