General Organics Ancient Forest Humus Soil Amendment, 0.5 cu ft grow-light-reflectors it has a large amount

it has a large amount of available calcium

Highly reflective Omni-Max film

Set light period from 1 hour to 20 hours

Dilute 30 ml/gal

General Organics Ancient Forest Humus Soil Amendment, 0.5 cu ft grow-light-reflectors it has a large amountAncientForest soil amendment Ancient Forest is a natural product consisting of 100% pure forest humus. It is derived from thousands of years of naturally decomposed forest litter that contains a wide spectrum of organic compounds. An incredibly high diversity of microorganisms, with more than 35,000 species of bacteria and over 5,000 species of fungi, make Ancient Forest an ideal amendment for gardening and potting soils. Ancient Forest also aids in