Hardwater FloraMicro 5-0-1 - 16 oz.
General Hydroponics Hardwater FloraMicro™ provides rapidly growing plants with a combination of chelated micronutrients uniquely formulated for hardwater conditions. 16 oz.
Price: $9.98
| 
KoolBloom 2-45-28 - 1.5 lbs.
Ripening Formula - KoolBloom is a concentrated nutrient additive that promotes abundant flowering and helps facilitate ripening in annual flowers and herbs. 1.5 lbs.
Price: $24.98
|
KoolBloom 2-45-28 - Four lbs.
KoolBloom is a concentrated nutrient additive that promotes abundant flowering and helps facilitate ripening in annual flowers and herbs. 4 lbs.
Price: $49.98
|
KoolBloom 2-45-28 - Sixteen lbs.
KoolBloom is a concentrated nutrient additive that promotes abundant flowering and helps facilitate ripening in annual flowers and herbs. 16 lbs.
Price: $199.98
|
MaxiBloom 5-15-14 - 1.5 lbs.
Use MaxiBloom for the reproductive stage in fast growing annuals. MaxiBloom forces prolific flowering and fruiting and stimulates higher yields and crop quality. 1.5 lbs.
Price: $12.98
|
MaxiBloom 5-15-14 - Four lbs.
Use MaxiBloom for the reproductive stage in fast growing annuals. MaxiBloom forces prolific flowering and fruiting and stimulates higher yields and crop quality. 4 lbs.
Price: $29.98
|
MaxiGro 10-5-14 - Four lbs.
High performance one part Growing Formula - Use MaxiGro to start plants, for seedlings and cuttings, and to stimulate rapid growth through the "vegetative" growth stage.
Price: $29.98
|
MaxiGro 10-5-14 - 1.5 lbs.
High performance one part Growing Formula - These plant nutrient products are recognized world-wide as the industry leaders in quality, reliability and innovation. 1.5 lbs.
Price: $12.98
|
pH 4.01 Calibration - 8 oz.
pH refers to the acid content of the nutrient solution. For plants to be able to grow best it is important that the nutrient pH be slightly acidic - the range of 5.5 to 6.5 is considered ideal for most crops. 8 oz.
Price: $6.98
|
pH 7.0 calibration - 8 oz.
pH refers to the acid content of the nutrient solution. For plants to be able to grow best it is important that the nutrient pH be slightly acidic - the range of 5.5 to 6.5 is considered ideal for most crops. 8 oz.
Price: $6.98
|
pH Down - Acid - 8 oz.
Just add a little at a time if your nutrient pH is too high and this will lower the pH to within range. Simple, reliable and effective. 8 oz.
Price: $7.98
| 
pH Down - Dry - Acid - 1.5 lbs.
pH Down - Dry - Acid - is formulated using food grade Phosphoric acid - pure plant nutrient. Just add a little at a time if your nutrient pH is too high and this will lower the pH to within range. 1.5 lbs.
Price: $12.98
|
pH Down - Dry - Acid - 4 lbs.
pH Down - Dry - Acid - is formulated using food grade Phosphoric acid - pure plant nutrient. Just add a little at a time if your nutrient pH is too high and this will lower the pH to within range. 4 lbs.
Price: $19.98
|
pH Up - Base - 8 oz.
Base is formulated using Potassium Hydroxide and Potassium Carbonate - pure plant nutrient. Add a little at a time if your nutrient pH is too low and this will raise the pH to within range. 8 oz.
Price: $7.98
|
pH Up - Dry - Base - 1.5 lbs.
pH Up - Base is formulated using Potassium Hydroxide and Potassium Carbonate - pure plant nutrient. Add a little at a time if your nutrient pH is too low and this will raise the pH to within range. 1.5 lbs.
Price: $12.98
|
pH Up - Dry - Base - 4 lbs.
pH Up - Base is formulated using Potassium Hydroxide and Potassium Carbonate - pure plant nutrient. Add a little at a time if your nutrient pH is too low and this will raise the pH to within range. 4 lbs.
Price: $19.98
|
