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Rez Block
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Limited Time SaleUntil the end
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US$3.72 cheaper than the new price!!
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Free cash-on-delivery fees for purchases over $99
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Used US$2.48
Product details
| Management number | 253753705 | Release Date | 2026/10/24 | List Price | US$2.48 | Model Number | 253753705 | ||
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| Category | |||||||||
Available in 3mL and 30mL.
420 Science Rez Block is a resin preventing water additive. When you add a few drops of Rez Block to your water, it prevents the resins from sticking to the glass and instead they float in the water, allowing you to pour out that gunk along with the ash and other particulates you don't want.
Rez Block is completely organic, which means you'll need to change your water out regularly. With Rez Block and regular water changes, you'll see drastically less buildup in your bong.
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