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Hydrofarm Rockwool Block Covers 4" Pack of 40 special-order with optional add-ons for NIR+UV-A

Name: Hydrofarm Rockwool Block Covers 4" Pack of 40 special-order with optional add-ons for NIR+UV-A
Brand: budowlanipl.pl
SKU: 65355257362
Price: 46.99 USD
Availability: InStock
Rating: 4.6885 (7 reviews)

SKU: 65355257362

4.7

USD46.99 USD96.99

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Ships within 48 hours · Estimated delivery Aug 24 - Aug 29

Description

with optional add-ons for NIR+UV-A and UV-B (coming soon)

It has dual outlets

a weather trend indicator

You safeguard your crop by avoiding calcium or magnesium deficiencies

and the controller unit does the rest

Hydrofarm Rockwool Block Covers 4" Pack of 40 special-order with optional add-ons for NIR+UV-ADescription Product Details: Block light from media Reflect light to plant leaves where it's needed most Eliminate algae and mildew growth 40 dual sided block covers per pack Specifications Barcodes: 10638104945780 (GTIN) 638104945783 (UPC A) Dimensions: 5. 4L x 5. 2W x 5. 6H (CS) 5. 5L x 4. 5W x 0. 3H (EA) Shipping Weight: 0. 16 lbs.

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