Grodan rock wool offers the professional breeders many benefits, such as the full control of the needs of the plant, the best possible yields and easy processing in the freshwater system. Mineral wool long term has a wonderful stocking filler, excellent price, ideal water/air ratio in the culture and is fully Nährstofffrei, so each wash perfectly and provides can be according to your needs.
Trustpilot
1 month ago
2 months ago
