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Best nutrients for coco in week 4 of flower?
34 replies · 2.1K viewsRunning coco under LED, first proper flower run. Tips are burning at 1.6 EC but the leaves say hungry. Anyone got a feed chart that actually works in coco rather than one written for soil?
Coco is hydro, feed it like hydro. Every watering, 20% runoff. What base are you on?
That burn pattern with hungry leaves is usually calcium lockout, not overfeeding. Coco holds onto cal-mag, so back the base down slightly and supplement rather than cutting EC across the board. Our week-by-week coco chart is on our profile, happy to walk through your numbers if you post them.
Coco Bloom A+B, 5LView →The audience nobody else can sell you.
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MethodAudience figures from Google Analytics 4 over a 30-day trailing window and the XenForo member count. Pricing in USD, updated quarterly. Brand representatives follow community rules. Sponsored placement does not guarantee positive reviews, thread outcomes, or moderation exceptions. Subforum and category fit subject to approval.