Mini Lecca also known as Lightweight Expanded Clay Aggregates. These clay pebbles ensure good root aeration and prevent many soil-borne insect pests. It can be used as a top dressing to conserve moisture loss and prevent evaporation. They are suitable for small to medium size pot, as well as use in hydroponics.Size: 1mm to 4mmFor PayNow / Bank Transfer:Option 1. OCBC PayNow:Send payment via: Unique Entity Number ("UEN")UEN: 201730192NEntity Name: E-Farmer Market Pte. Ltd.Please indicate last 5 digits and/or letters of invoice ID under Comment to Payee. Option 2. Internet banking transfer:- Beneficiary: E-Farmer Market Pte. Ltd.- Bank code: 7339- Branch code: 712- Account No: 712498864001- Bank Name: Oversea-Chinese Banking Corporation Limited Please indicate last 5 digits and/or letters of invoice ID.