Make sure your betta is well-fed while you’re away with the Zoo Med Betta Banquet Blocks. It comes with six blocks that dissolve in water to release micro betta pellets with time. Each block feeds a betta for up to seven days， and the pellets contain krill， squid， shrimp and fish meal along with vitamins and minerals to provide all the essential nutrients bettas need. Using it is easy―just throw the block into the water and your pal will enjoy a time-release meal while you’re on vacation. Plus， the formula is made in the USA with no fillers， artificial colors or synthetic preservatives.