Related Clues:

• Psychedelic drug, for short
• Source of some strange visions, for short
• Having a pH below 7
• "Acid" drug
• 'Turn on, tune in, drop out' drug
• The litmus test shows whether a substance is - - or alkali
• Corrosive liquid, a neutraliser of alkali
• Tart in such a house party?
• Hand round the cold tart
• So-called drug that gives help getting over cold
• Means to buy - but not now
• Keen to start a house party
• Account I'd terminated - sharpish!
• - - -drop, sweet
• Cutting the account, I would be short