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Dual-purpose Sunleaves Block Covers reflect light back toward plants and protect roots from algae growth. Black on one side and white on the other, these block covers are ideal for...
$16.93
SKU: 13393
UPC: 0872187011885
Condition: New
Category: Media Covers > Block Covers Plastic 6 Inch
Dual-purpose Sunleaves Block Covers reflect light back toward plants and protect roots from algae growth. Black on one side and white on the other, these block covers are ideal for 6-inch rockwool blocks, but are compatible with all growing media. Each pack contains 40 block covers.