Flairform Pythoff FLOOD & DRAIN TRAYS Only a small amount of

Only a small amount of spray is required to cover a considerable area

With built-in Wi-Fi capability

Professor’s Flower Boost Organic is a 100% premium organic concentrated PK flower enhancer

Hyper Fans use aircraft "taper blade technology

Versatile: Aqua One Precision Air Pumps can be used in a variety of aquariums and hydroponic systems

Flairform Pythoff FLOOD & DRAIN TRAYS Only a small amount ofAdding Pythoff to the working nutrient every few days helps maintain the condition of the hydroponic system water and nutrient. Features: Pythoff is non systemic and safe to use from seed through to harvest. This ensures the grower's investment is always protected. Double Strength (10g L) Complies with "Organic" guidelines that prohibit the use of systemic chemicals Use during vegetative and flowering