Detailed 23-step protocol for properly processing kelp sorus tissue in laboratory settings. Outlines essential supplies, sterile handling techniques, and precise timing for cleaning and preparing reproductive tissue. Features specific guidance on sodium hypochlorite treatment, rinsing procedures, and moisture management to maintain tissue viability. Includes critical storage requirements and environmental conditions needed before spore release. Essential reference for nursery technicians working with kelp propagation to ensure successful reproduction cycles and minimize contamination risks.