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Ships within 48 hours · Estimated delivery Sep 15 - Sep 20
TDS in parts per million (PPM)
The ONA Carbon-Air unit is to be used exclusively with ONA Gel
MCD2257HES
The steel enclosure houses two dual-ball bearing blowers that pull heat out of the component and exhaust out the top
gopher wire is virtually maintenance-free
Active Aqua 2.0 High Rise Tray, White, 4'x8' (ID) nutrients TDS in parts per millionDescription Active Aqua 2. 0 High Rise ID (Inner Dimension) Trays: The ideal choice for reliable, affordable, and high quality grow trays that are designed to last. These High Rise ID trays feature deep sidewalls made to hold larger root masses, taller pots, and heavier crops. They provide an optimal internal footprint for efficient usage of your space. These trays are made from a food safe high impact polystyrene material that's resistant to heat,