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Tanks Green Stuff - Pumice 16qt Bag

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Tanks Green Stuff - Pumice 16qt Bag

Horticultural Pumice for Soil Aeration & Drainage

This lightweight, porous rock improves drainage and root-zone aeration, helping prevent overwatering and compaction. Its high surface area holds moisture and nutrients, releasing them gradually to support beneficial soil microbiology and long-term soil structure.

Pumice for Cactus, Succulents & Houseplants

Ideal as a soil amendment or growing media component, pumice enhances potting mix performance for cactus, succulents, and indoor plants—and can complement hydroponics and soilless mixes. 

Benefits:

  • Improves soil drainage and aeration to prevent overwatering and root rot.

  • Porous structure holds and slowly releases moisture and nutrients for steady root access.

  • Supports beneficial soil microbiology and long-term soil structure for healthier growth.

  • Lightweight, inert, and pH-neutral—won’t compact or break down; reusable across repots.

  • Versatile amendment for cactus, succulents, houseplants, bonsai, and potting mixes (pairs well with coco, compost, or perlite).

$6.00

Original: $19.99

-70%
Tanks Green Stuff - Pumice 16qt Bag

$19.99

$6.00

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Description

Horticultural Pumice for Soil Aeration & Drainage

This lightweight, porous rock improves drainage and root-zone aeration, helping prevent overwatering and compaction. Its high surface area holds moisture and nutrients, releasing them gradually to support beneficial soil microbiology and long-term soil structure.

Pumice for Cactus, Succulents & Houseplants

Ideal as a soil amendment or growing media component, pumice enhances potting mix performance for cactus, succulents, and indoor plants—and can complement hydroponics and soilless mixes. 

Benefits:

  • Improves soil drainage and aeration to prevent overwatering and root rot.

  • Porous structure holds and slowly releases moisture and nutrients for steady root access.

  • Supports beneficial soil microbiology and long-term soil structure for healthier growth.

  • Lightweight, inert, and pH-neutral—won’t compact or break down; reusable across repots.

  • Versatile amendment for cactus, succulents, houseplants, bonsai, and potting mixes (pairs well with coco, compost, or perlite).

Tanks Green Stuff - Pumice 16qt Bag | GrowersHouse