No nutes at all....use distilled water. Wash the cubes off in tap water good then pour some distilled on it to rinse the tap out.
Cyclonite Reviewed by Cyclonite on . seedling question please help real quickkly ive had my seed inbetween two paper towels inside a plastic baggy and between two plates and theyve sprouted so tonight im going to put them in rockwool cubes.... should i soak the rockwool cubes in just 5.5 water or some nutrient juiced water and for how long any thing else i should know? Rating: 5