Pay in 4 interest-free payments of $3.75 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 8 - Sep 13
Pay in 4 interest-free payments of $3.75 Learn more
Ships within 48 hours · Estimated delivery Sep 8 - Sep 13
Raised beds
It combines a wide-range liquid pH indicator with General Hydroponics pH Up and pH Down
0% Available Phosphate
382 mg/L (ppm) TDS calibration solution that is prepared against a NIST traceable potassium chloride solution
Transition to FloraNova Bloom when plants begin flowering or fruiting
General Hydroponics Armor Si 0-0-4 Silica Supplement Size:55 gal Raised bedsGeneral Hydroponics Armor Si 0 0 4 is a soluble silicon plant supplement designed to reinforce plant cell walls, support upright growth and improve resilience during challenging environmental conditions. Stronger plant tissue can help plants maintain better structure as they develop leaves, flowers and fruit. Suitable for hydroponics, coco coir, soil and soilless growing media, Armor Si can be incorporated into virtually any base nutrient program. Use