Compo Organic Indoor Plant Granules, 12.5 litres (12,50 l)

COMPO's Organic Indoor Plant Granules have an excellent water retention capacity and make it easier for your plants to absorb nutrients, providing your urban jungle with optimum growing conditions.

• For indoor and covered outdoor plants
• 100% natural pumice stone
• Sustainable and CO₂-reduced alternative to expanded clay
• Creates optimal growing conditions
• Excellent water retention capacity
• Improves nutrient absorption
• Discourages fungus gnats
• Special grain size (2-5 mm)
• Extremely long-lasting

These organic indoor plant granules can be used in various ways:

• As substrate: For more established plants.
• As a substrate additive: Counteracts waterlogging. Add up to 25% to your substrate.
• Top dressing: A layer of 2 to 3 cm can be spread over the soil as a decorative finish.

Cultivation substrate (EU Fertiliser Product Regulation 2019/1009)