General Hydroponics pH Test Indicator Size:8 oz Can be used for all

Can be used for all stem

Provides high phosphorous

It is formulated to assist fast growing plants by preventing secondary nutrient deficiencies

A half handful around the root zone of a transplant will produce up to 3-5 times the fruit and plant growth

General Hydroponics pH Test Indicator Size:8 oz Can be used for allThe General Hydroponics pH Test Indicator can help you maintain an ideal pH level (which is between 5. 5 and 6. 5). This can be achieved by monitoring your pH using the super concentrated drops found with the test indicator. Based on the test results, pH Up or pH down (available separately) can be added to adjust the pH as needed. The General Hydroponics pH Test Indicator works across a wide pH spectrum (pH 4. 0 8. 5). Kit includes sampling tube,