Description
Great back up filter for controlled
Fish-Mix supports growth of all living organisms in the substrate
It is used widely as a fertilizer when high levels of phosphorous and potassium are needed
no filters
waterproof timer to provide long-lasting
BOTANICARE ORIGINAL GOW TRAY 5 FT X 5 FT BLACK END HGC706668 GLASSES Great back up filter forBotanicare Original Grow Trays are durable, customizable grow trays made from heavy gauge ABS that resist bowing, cracking and leaking, so you can grow with confidence. The sidewalls on these versatile hydroponic grow trays are 4. 5 inches high, providing more flexibility and making them ideal for drip, ebb and flow, or lettuce raft growing. Choose between 4 or 5 foot widths, and extend the length from 10 foot 6 inch to 100 foot 6 inch in 5 foot