Compare Quick view General Hydroponics FloraMicro Hardwater 15 Gallons General Hydroponics MSRP: $425.00 Now: $339.95 Was: FLORAMICRO HARDWATER (5-0-1): If your tap water is over 200 ppm (or contains Calcium above 70 ppm), use FloraMicro Hardwater. If your water contains 30 to 50 ppm Calcium, you can mix our original FloraMicro with FloraMicro Hardwater to create a perfect... MSRP: $425.00 Now: $339.95 Was: Compare Quick view Qty in Cart: 0 Price: MSRP: $425.00 Now: $339.95 Was: Subtotal:
Compare Quick view General Hydroponics FloraMicro Hardwater 6 Gallons General Hydroponics MSRP: $170.00 Now: $135.95 Was: FLORAMICRO HARDWATER (5-0-1): If your tap water is over 200 ppm (or contains Calcium above 70 ppm), use FloraMicro Hardwater. If your water contains 30 to 50 ppm Calcium, you can mix our original FloraMicro with FloraMicro Hardwater to create a perfect... MSRP: $170.00 Now: $135.95 Was: Compare Quick view Qty in Cart: 0 Price: MSRP: $170.00 Now: $135.95 Was: Subtotal:
Compare Quick view General Hydroponics FloraMicro Hardwater 2.5 Gallons General Hydroponics MSRP: $84.30 Now: $75.99 Was: FLORAMICRO HARDWATER (5-0-1): If your tap water is over 200 ppm (or contains Calcium above 70 ppm), use FloraMicro Hardwater. If your water contains 30 to 50 ppm Calcium, you can mix our original FloraMicro with FloraMicro Hardwater to create a perfect... MSRP: $84.30 Now: $75.99 Was: Compare Quick view Qty in Cart: 0 Price: MSRP: $84.30 Now: $75.99 Was: Subtotal:
Compare Quick view General Hydroponics FloraMicro Hardwater Gallon General Hydroponics MSRP: $36.58 Now: $32.99 Was: FLORAMICRO HARDWATER (5-0-1): If your tap water is over 200 ppm (or contains Calcium above 70 ppm), use FloraMicro Hardwater. If your water contains 30 to 50 ppm Calcium, you can mix our original FloraMicro with FloraMicro Hardwater to create a perfect... MSRP: $36.58 Now: $32.99 Was: Compare Quick view Qty in Cart: 0 Price: MSRP: $36.58 Now: $32.99 Was: Subtotal:
Compare Quick view General Hydroponics FloraMicro Hardwater Quart General Hydroponics MSRP: Now: $14.49 Was: FLORAMICRO HARDWATER (5-0-1): If your tap water is over 200 ppm (or contains Calcium above 70 ppm), use FloraMicro Hardwater. If your water contains 30 to 50 ppm Calcium, you can mix our original FloraMicro with FloraMicro Hardwater to create a perfect... MSRP: Now: $14.49 Was: Compare Quick view Qty in Cart: 0 Price: MSRP: Now: $14.49 Was: Subtotal:
