In this work the variation in the elimination capacity of a biofilter as a function of the gas flow and toluene concentration was studied. A bioreactor 0.75 m highÃ14.5 cm diameter was used, divided into three equal stages, using compost to support the microorganisms, and sea shells to control the pH.
Mistletoe and holly have poisonous berries and are dangerous if large amounts are consumed. Poinsettias have bad side effects if eaten by your dog. Chamomile, alfalfa, comfry, penny royal and garlic are dangerous herbs for dogs to eat.
Pet Poison Helpline. Morning Glory. The Morning Glory is a beautiful, flowering climbing vine (although a shrub variety is also available). While not all species are poisonous, some can be quite dangerous when large amounts of seeds are ingested. The seeds from the flowers of some species contain the toxin, lysergic alkaloids.