Pack Checker NH4 (5 packs)

Convenient 5-test pack for detecting toxic ammonia (NH₃/NH₄⁺) in aquarium water. Critical test for new tank cycling or after heavy feeding/die-off events. Ammonia highly toxic to fish—immediate action required if detected. Colorimetric method. Each pack contains 5 tests. Essential for new aquarium startup monitoring and troubleshooting fish stress. Detects 0–5 ppm range.

Specifications:

Type: Ammonia (NH₃/NH₄⁺) test | Pack: 5 tests | Range: 0-5 ppm | Purpose: New tank cycling / toxicity | Critical safety test

Key Features:

• Designed for long-lasting performance and reliability
• Maintains the pristine aesthetic of your aquatic display
• Easy to install and integrate with existing equipment
• Manufactured to exacting quality standards
• Backed by extensive research and field testing

Specifications:

• SKU: 103-206