Sensen Submersible Water Pump - HJ-942 - 800L/hr soil-additives Add Massive at a rate

Add Massive at a rate of 5 ml/L (19 ml/Gal) to your nutrient reservoir for the duration of the flowering cycle

or mother plant growth

Application during clone and vegetative phase will boost effectiveness

This formula also increases and promotes flower size

the AZ waterproof pH pen is the clear choice

Sensen Submersible Water Pump - HJ-942 - 800L/hr soil-additives Add Massive at a rateThe Sensen water pumps offer outstanding value due to their impressive output and exceptional reliability. These pumps are built with robust construction, making them not only ideal for hydroponic watering systems but also suitable for use in ponds and water features. Features & Benefits Unwavering Reliability: Trust these pumps for consistent performance, ensuring the reliability your hydroponic systems, aquariums, and ponds require. Unmatched