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.
Poison Ivy: The leaves, fruit and bark of poison ivy are toxic for dogs. It can cause skin blistering and irritaiton if like in humans, the plant comes in contact with the skin. Poison Oak: In poison oad the bark, fruit and leaves are poisonous for dogs. Symptoms of dog poison oak contact are skin irritation.