Description
Humboldt Master A is one of a two-part fertilizer designed for all plants. Used in conjunction with Master B it is formulated to provide your plants with higher absorption rates of nutrients, vitamins, minerals, and trace elements.
£40.00 excl. tax
1 in stock
Humboldt Master A is one of a two-part fertilizer designed for all plants. Used in conjunction with Master B it is formulated to provide your plants with higher absorption rates of nutrients, vitamins, minerals, and trace elements.
1 in stock
