PVP Industries Super Coarse Horticultural Vermiculite | 4cu ft - Super Coarse (33/PL) - OMRI Listed

OMRI Listed Super Coarse Horticultural Vermiculite, 4cu ft

PVP Industries Super Coarse Horticultural Vermiculite is preferred for hydroponics and high porosity soil mixes.

Mixed with soil, peat, composted pine bark, fertilizers, pesticides, and herbicides, it promotes faster root growth and quick anchorage to young roots. Vermiculite granules attract and hold ammonium, potassium, calcium, and magnesium needed for growing plants, and a vermiculite-peat mixture provides excellent aeration and retention of plant food and moisture.

Key Features & Benefits

• OMRI Listed — approved for organic production
• Permanent and pH neutral — will not deteriorate, mold, or rot
• Holds key nutrients — attracts and retains ammonium, potassium, calcium, and magnesium
• Promotes faster root growth — helps anchor young roots quickly
• Super coarse grade — preferred for hydroponics and high-porosity mixes
• 33 bags per pallet — packaged for bulk handling

Who Should Use PVP Industries Super Coarse Horticultural Vermiculite

Hydroponic growers and those building high-porosity soil mixes who want an OMRI Listed vermiculite that holds nutrients and moisture without breaking down will find this super coarse grade suited to that use.

About PVP Industries

PVP Industries processes and grades horticultural perlite and vermiculite for soil mixes, hydroponics, and container gardening.

Frequently Asked Questions

Is this vermiculite OMRI Listed?

Yes, it is OMRI Listed.

What is super coarse grade vermiculite preferred for?

Hydroponics and high porosity soil mixes.

What nutrients does it hold?

It attracts and holds ammonium, potassium, calcium, and magnesium.

Will it break down over time?

No, it will not deteriorate, turn moldy, or rot.

How is this packaged?

This 4cu ft bag ships 33 per pallet.