Carbo-Max Professional grade liquid carbon supplement 250ml

Like liquid CO2! Carbo-Max is designed to deliver optimum results and thick, lush plant growth.  Carbo-Max is a concentrated liquid organic carbon sauce for plants.

Directions: Before first use, do a 30% to 40% water change, then add 5ml to 50 litres of well aerated water. Then add 1ml to 40 litres every 1 to 3 days. Use with Aqua-Pics Plant Max and Iron Max for best results.