Active Aqua Black Port Hole Cover - Fits All Size Reservoirs
The Active Aqua by Hydrofarm port hole cover fits all sizes of flood tables we offer. Features Slightly convex and ribbed design for strength and drainage of any water that may collect on top Fits inside the reservoir top to guarantee that water on it falls back into the reservoirs Multi drill access points to install various meters and pump cords Convenient access port hole {available separately) The Active Aqua line of flood tables, reservoirs, and covers offers features that rival the competition at value prices, including: True, full-size dimensions and volume to provide maximum growing area Made from durable, high-impact ABS plastic with UV resistance for longevity Stronger corners and thicker walls than any others in their class