Replacement Root Cause Disc Square - Black & Gold

The Replacement Root Cause Disc Square – Black & Gold is a high-quality replacement component designed for AutoPot self-watering and hydroponic irrigation systems. This durable square root control disc helps improve root zone management by preventing roots from blocking water flow while supporting healthy nutrient distribution and consistent moisture levels. Ideal for maintaining optimal plant health, it assists in protecting irrigation efficiency and ensuring reliable performance in AutoPot tray systems. Made from strong, long-lasting material, the black and gold design helps reduce light penetration and supports cleaner growing conditions by limiting algae growth. Perfect for hydroponic growers, greenhouse setups, and indoor grow rooms, this replacement disc is an essential accessory for effective plant watering and root management.