Fluval Bug Bites Algae Crisps are specially formulated to cater to your fish's natural insect-based feeding habits, while also providing a whole host of vitamins, minerals, and trace nutrients that are essential to their health and wellbeing. Plus, they're ideal for all bottom feeders - from plecos and ancistrus to loaches and corydoras cats - so no one gets left out! These crisps are packed with nutrient-rich spirulina and kelp, as well as top-quality insect protein for optimal digestibility, fish condition, growth, and coloration. And with their durable food format, your bottom dwellers can leisurely grind away at their food without any fuss or hassle.