im too scared to dose anything, i dont have much in the way of corals yet and read up on the vodka dosing as a high nutrient export via skimming. in theory it sounds awesome that the sugars bond with the nutrients and allow the skimmer to export it out via collection cup. though i probably would end up getting my fish buzzed or worse, above the state legal limit so they couldnt drive home without killing anyone maybe if i got a nurse shark at least then they would be in good hands to have their stomachs pump if they got alcohol poisoned. roflmao