TETRA TetraVacation Tropical Feeding Block 14 Day (1.06 oz)

Tetra TetraVacation Tropical Feeding Block 14 Day: Existing plaster blocks are “old school” technology that can wreak havoc on your water quality! Tetra brands innovative gel feeder block contains no plaster and feeds up to 14 days with the Tetra® Vacation Tropical Feeding Block. Blended with patented ProCare for optimal health.