Bulka Bag Of 5mm Screened Worm Castings. Approximately 1000L.. #CONTACT FOR DELIVERY QUOTE#

# PLEASE CONTACT FOR SHIPPING ESTIMATE #

# PRICE DOES NOT INCLUDE SHIPPING #

# SHIPPING OFFERED COMPETITIVELY AUSTRALIA WIDE #

# PICK UP FROM OUR NORTH ALBURY DPEOT NSW 2640 OFFERED #

# BULK UP TO 100 TONNE CAN BE ARRANGED #

👉 CAN EVEN BE APPLIED VIA YOUR TOW & FERT 👈

 

5mm screened worm castings deliver an ideal balance of uniform handling and maximum biological diversity, making them incredibly easy to apply while retaining the high-value chunks of humus and microbial life necessary for plant health. Sifting the castings through a fine 5mm (millimetre) mesh filters out uncomposted organic material, large debris, and stray twigs, resulting in a premium, free-flowing product that is perfect for both home gardeners and commercial growers.

Using a 5mm screening size offers a wide range of specific agricultural and practical benefits:

 

         Superior Texture and Handling

 

• Free-Flowing & Clump-Free: Unlike raw compost, 5mm screened castings possess a uniform, fine texture that spreads evenly without clogging drop-spreaders or sticking to your hands.

 

• Seamless Soil Blending: The consistent particle size allows the castings to mix smoothly into potting media, seedling trays, and raised bed soils without leaving large, anaerobic pockets.

 

  Enhanced Plant Growth & Nutrition

 

• Retains Core Microbial Life: Coarser than standard 2mm or 3mm fine-screens, a 5mm screen leaves tiny aggregates and larger pockets of beneficial fungi, protozoa, and helpful bacteria intact. These organisms actively drive nutrient cycling and bolster plant roots.

 

• Slow-Release Fertility: Packed with immediate water-soluble minerals like nitrogen, phosphorus, and potassium, these castings provide a steady stream of nutrition without ever burning tender roots.

 

• Natural Pest & Disease Defense: The natural enzymes (like chitinase) and microbes present in the castings help suppress destructive root rot, while systematically deterring sap-sucking insects like aphids.

 

  Structural Soil Improvements

 

• Maximum Moisture Retention: The physical structure of 5mm castings acts like a micro-sponge, holding several times its own weight in water to cushion your plants against heat stress.

 

• Combats Compaction: Incorporating this specific grain size into heavy clay or light sandy soil permanently improves aeration, giving roots the oxygen they need to spread aggressively.