As part of the development of an approach to conducting small-scale flash flow chemistry, we report two low-volume, low-cost flow reactors suitable for the lithiation of a range of aryl halides, followed by trapping with an electrophile at low flow rates (< 5 mL min -1 ). These reactors can be constructed without recourse to costly or bespoke equipment and their utilisation allows small amounts of substrate (100-300 mg of aryl halide) to be successfully processed, making flash flow lithiation and trapping more accessible to those who routinely work on small scale, e.g. medicinal and total synthesis chemists. We believe our work may also enable further minimisation, e.g. via a segmented flow approach, which can benefit from low flow rates .