Hi
@levensfiets! What's your soil, which brand, what nutrients is it supposed to contain? Usually with a good soil you don't need anything for the first weeks but root stimulator. Now that you started the mainlining project, you should be very careful with nutrients and pay attention to the leaves shape and coloration. Because you only have a few leaves left, you absolutely need them healthy. I think your plant should be good with 1 meal per week, other waterings should only contain plain pH'd water, but once again it depends on your soil's quality. Using BioBizz Lightmix I feed once a week. In coco however, feeding happens everyday. Remember it's easier to fix a slight deficiency than to recover from a slight toxicity, so just see how your plant reacts and adapt your feeding schedule wisely. Finally, a medium flooded with Nitrogen is more prone to attract pests. Hope this will help, keep us updated and happy growing! 👊