£2.95 / €3.43

BetterGrow Vermiculite will improve aeration, drainage and moisture retention in potting mixes. It also insulates against fluctuations in surface temperature when used as a seed covering. Vermiculite will improve aeration, drainage and moisture retention in seed sowing and the rooting of cuttings. Adding vermiculite to a potting mix helps plant growth by absorbing nutrients, preventing them from being washed out and then releasing them gradually to the plants.
For a cactus potting compost. adding 25-30% of vermiculite to the mix is beneficial.
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£2.50 / €2.91

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£3.50 / €4.07

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£2.99 / €3.48

BetterGrow Perlite
Ideal for mixing with composts to improve aeration and drainage. For cacti we recommend miixing 2 parts multipurpose (or JI no.2) with 1 part perlite.

BetterGrow Perlite is medium-grade (grade 35) and produced from a naturally occurring non-toxic, volcanic rock which is heated to a high temperature to

produce a lightweight micro-porous structure.

Available in 2L
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£3.50 / €4.07

Please note: The type of pitcher may vary from the one in the picture
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