Sun Gro Sunshine Mix #4-3.8Cuft Garden Tools The solution has the lot

The solution has the lot number and expiration date clearly marked on the label and has an air tight

CO2 enrichment

it has a connection at each side of the lamp

Simply unscrew the regular nozzle and replace it with the bonus extension nozzle (included)

When used in combination with nutrient solutions Cal-Mag Plus functions as a catalyst to increase the uptake of essential minerals

Sun Gro Sunshine Mix #4-3.8Cuft Garden Tools The solution has the lotSunshine Mix #4 with Mycorrhizae is an ideal choice for both indoor and outdoor gardening. Formulated with Canadian Sphagnum Peat Moss for increased moisture retention, optimum air exchange and high cation exchange capacity (CEC) plus coarse perlite for amplified root zone aeration. The lime, gypsum and proprietary wetting agent combine to make Sunshine Mix #4 with Mycorrhizae the professional quality mix which meets the needs of serious minded