Cultured Solutions Coco Cal 55 Gallon | Cal-Mag for Coco & RDWC Pots Each roll measures 10 ft

Each roll measures 10 ft by 100 ft

944 µmol/s and Uniform 4x4 Coverage

Reservoir and port hole cover sold separately

Athena Pro 2lb Mix Kit - with 1lb mixing jugs Weighing powders and dry mixes is an inaccurate way of measuring nutrients

and the wood only decides where that pack sits

Cultured Solutions Coco Cal 55 Gallon | Cal-Mag for Coco & RDWC Pots Each roll measures 10 ftCultured Solutions Coco Cal: Cal Mag Supplement for Coco and Recirculating Systems Cultured Solutions Coco Cal 55 Gallon delivers readily available calcium and magnesium to prevent secondary deficiencies in fast growing plants across veg and bloom. The highly concentrated, mineral pure formula was engineered specifically for coco coir and recirculating water culture (RDWC), including Under Current style systems, where calcium and magnesium demand