Diatomite Rock Silica Stone 15 Liter
Diatomite Rock Silica Stone 15 Liter
100% ORGANIC!
Diatomite (Diatomaceous Earth or "DE") is a sedimentary rock primarily composed of the fossilized remains ...

$22.98

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Diatomite Rock Silica Stone 40 Liter
Diatomite Rock Silica Stone 40 Liter
100% ORGANIC!
Diatomite (Diatomaceous Earth or "DE") is a sedimentary rock primarily composed of the fossilized remains ...

$39.98

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Maidenwell Rock Silica 40 Liter
Maidenwell Rock Silica 40 Liter
Maidenwell Diatomite is a natural, organic growing medium. It is a lightweight, porous, non-toxic horticultural growth p...

$39.98

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