Composition and characteristics of PLAGRON Royal Mix
Composition: White peat, black peat, fibrous peat, perlite, worm castings
PH: 6.5 to 7.5
Organic fertilizer NPK 1/2/1: 45 Kg / M3
Dry matter: 42%
Organic matter: 72%
Water retention: 3.5 ml / g
PLAGRON Royal Mix is certified by the fertilizer standard NF U 44-551