Mix-In or high-value Treat

quinoa and chia seed — for a tasty and protein-packed diet that’s also rich in fiber

essential for a thriving aquatic ecosystem

The kibble has an optimal omega-6 and -3 fatty acid ratio for a soft

Kills adult fleas on contact

Tetra Pond Fountain Block 6 Count, Controls Algae Growth In Ornamental Fountains 16 Oz Cat Products Mix-In or high-value TreatAbout this item CONTROLS ALGAE: Helps prevent algae growth in ornamental water fountains and ponds. SLOW RELEASE: Blocks fully dissolve slowly after about 10 days. FOR CONTAINERIZED FOUNTAINS & PONDS: Not recommended for containers with live plants. EASY TO USE: One block treats between 30 and 280 gallons of water. CLEARS ALGAE BLOOMS: Each block dissolves to control algae and clear algae blooms.