Note:  Do not rely on this information. It is very old.

Tank Worms

Tank-Worms, the young larvae of the Guinea-worm (g.v.) or Filaria, a parasite common in man in tropical conutries, where it causes the disease known as haematuria. Its popular name is derived from the fact that the larva lives in mud in the bottom of tanks and pools.

“May the God of hope fill you with all joy and peace as you trust in him, so that you may overflow with hope by the power of the Holy Spirit.”
Romans 15:13