Pay in 4 interest-free payments of $29.50 Learn more
Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
perfectly balanced for superior blooms and bountiful harvests
The GroLine Waterproof EC/TDS Tester is made specifically for hydroponics
Cal-Mag products
PX1 Connection Cable
Mills C4 Grow Tents perfectly balanced for superior bloomsC4 is an advanced bloom stimulator designed to assist the plants delivery of carbohydrates, macro and micronutrients, and trace minerals to developing flowers and facilitate the triggering and maturation of complex essential oils appropriate for the early and mid stages of flower development. When used with Basis A&B it alters the NPK to have a higher phosphorus and potassium levels to help initiate growth of fruits and flowers. C4 is predominately