Horti-Control Dust Shroom HEPA 4" additives The more water you use

The more water you use the less concentrated the nematodes will be but will cover a larger area

indoor grow and outdoor garden use

TDS Range: 0-8560 ppm (mg/L)

GROWTH SUBSTRATE: can be mixed with the other components of a growth substrate (peat

soilless and hydroponic based growing mediums and can be used in conjunction with any premium quality nutrient and/or fertilizer program

Horti-Control Dust Shroom HEPA 4" additives The more water you useThe Horti Control Dust Shroom is a reusable foam HEPA filter designed to keep unwanted pests and pollutants out of indoor gardens and air cooled reflectors. Horti Control teamed up with the leader in foam filter design for to create a filter for indoor gardeners. This revolutionary filter will keep your air cooled reflectors, inline fans, ice boxes and ducting dust free. It will also keep mold, mildew, pests and bacteria out of your garden!