best aroid potting mix Molly's Aroid Mix for Monstera & Philo

best aroid potting mix Molly's Aroid Mix for Monstera & PhiloQuick answer: what is Molly's Aroid Mix? For: Monstera, Philodendron, Pothos, Anthurium, Alocasia, Syngonium, and every other aroid in the houseplant family. What's in it: chunky fir bark, coco coir, perlite, horticultural charcoal, worm castings. No peat moss, no soil. Why it works: aroids evolved as epiphytes on rainforest trees. Their roots want air pockets, not packed dirt. Regular potting soil suffocates them. How long it lasts: 12 18 months in

Aroids fail in regular potting soil because the soil compacts, holds water, and starves roots of air. Standard "tropical houseplant soil" is too dense for plants like Monstera, Philodendron, and Anthurium that evolved as epiphytes on rainforest trees. They want chunky, fast-draining, air-pocketed substrate, exactly what soil isn't.

Molly's Aroid Mix is engineered for that gap. A blend of orchid bark, perlite, coir, and horticultural charcoal that drains within seconds, holds humidity instead of water, and resists compaction even after months of watering.

What's in the bag

• Orchid bark (chunky): the structural backbone. Air pockets and slow decay mean roots can breathe and grip without rot.
• Coarse horticultural perlite: the drainage workhorse. Stops water from pooling at the root zone.
• Coir fiber and chips: retains the right amount of moisture without becoming soggy. Replaces peat, which compacts.
• Expanded clay (LECA): wicks moisture upward so roots get humidity, not standing water.
• Horticultural charcoal: filters salts and impurities, keeps the mix sweet through repeated watering.
• Worm castings: a slow-release nutrient base. Plants get nitrogen on demand, not in a flush.
• Beneficial microbes (Bacillus pumilus, Rhizophagus irregularis): mycorrhizae extend the root system; bacteria suppress soil-borne pathogens.
• Calcitic + dolomitic limestone: buffers pH to the slightly acidic range aroids prefer (5.8 to 6.5).

20+ organic and mineral ingredients in total. No commercial synthetic fertilizers, low peat content (blended with coconut coir to reduce overall peat usage).

Plants this is for

Designed for aroids and tropical foliage plants: Monstera (especially variegated cultivars that need maximum aeration), Philodendron, Anthurium, Pothos, Alocasia, Aglaonema, Calathea, Syngonium, ZZ plant, Sansevieria, Fiddle Leaf Fig, Palm, Hoya. Anything that wants chunky, fast-draining, humidity-retaining substrate.

Not for: succulents and cacti (use Molly's Succulent Mix) or orchids (use Molly's Orchid Mix).

How to repot

1. Choose a pot 1 to 2 inches wider than the current root ball, with drainage holes. Aroids do not want to be over-potted.
2. Remove the plant from its current container. Gently shake off old soil from the root system. If the old substrate has compacted into a brick, soak briefly to loosen.
3. Add a layer of fresh mix to the bottom of the new pot, about 1 inch thick.
4. Position the plant at the same depth it was growing before, then fill around the roots with mix. Tap the pot gently to settle, but do not press down hard. The mix should stay airy.
5. Water thoroughly once. Let it drain. Do not water again until the top inch feels dry to touch.

FAQ

UPC: 628942910210. Packaged in a heat-sealed resealable bag.