However, be careful with the Concentrace. Tap water is not allowed to have more than 0.01 parts per million of arsenic. The Concentrace instructions say to use a total of 40-80 drops per day, so letâs say you use 20 drops in a glass of water. That comes out to right around 0.01 parts per million of arsenic.
How to make Grilled Octopus: 1  Preheat grill to high. 2  Rub off red skin of the octopus. 3  Chop the octopus body into quarters leaving the legs whole.  Dip the pieces under cold 1  water. You can directly place the legs onto the grill.  Smear the grill top with grape seed 1  oil. Arrange the cut pieces on the grill and  cook.
Mix with cubed potatoes. Coat thoroughly (but lightly) with olive oil and as much seasoning salt as you like. Place mixture on grill, I recommend using a vegetable/seafood grate, over hot coals. Cover to prevent flair-ups due to the oil. Cook approximately 20 minutes, until golden, turning about every 5 minutes. Serve with sour cream and/or ketchup. This method can be used for squash, broccoli, carrots etc.