Seachem Alerts Combo Pack (6 Month) Dog Bell White design contrasts with algae

White design contrasts with algae so you can see what you are removing

A uniquely blended to support immune system health

natural-based formula is extra kind to sensitive skin and will leave your dog's coat smelling fresh and looking glossier than ever

Preserve in a cool

Seachem Alerts Combo Pack (6 Month) Dog Bell White design contrasts with algaeThe Alert Combo pack (6 Months) combines Ammonia Alert (1 card) and pH Alert (1 card). Ammonia Alert and pH Alert are almost half the size of competing products. At 1. 5" x 2. 5", they are small, clear, and unobtrusive, so they won't detract from the view of your aquarium. Simply place Ammonia Alert and pH Alert visibly anywhere in the aquarium or filter. Its that easy. No chemicals or test procedures are required. Ammonia Alert Ammonia Alert sensor