LET SOIL BE BLACK AND
MAKE HARVEST GREAT
- HUMIC ACID KEEPS AND RELEASES NUTRIENTS FOR AGRICULTURE
- LET YOUR SOIL STRUCTURE BE GREAT AGAIN
黑金鉀的腐植酸能螯合營養元素,增加養分吸收率,且高溶解度不塞管。腐植酸能促進土壤團粒性,讓土壤保水保肥又透氣!
使用倍數:
淹灌:每分地每次一公升。
除草劑混用:每16公升背桶加入0.1 L黑金鉀