Description
10 per pack. An alternative to plastic covers for Rockwool blocks. Use caps to help prevent light penetration that may cause algae growth.
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$5.95
10 per pack. An alternative to plastic covers for Rockwool blocks. Use caps to help prevent light penetration that may cause algae growth.
Weight | 0.3 lbs |
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Dimensions | 6.4 × 6.4 × 1.8 in |