Description

Contains polyester and biological foam inserts (suitable to hold other biological media)

Helps increase pond oxygen levels

Pump Cover for PM12 & PM18 - 12741

Enormous surface area perfect to colonize beneficial nitrifying bacteria

Atlantic® Skimmer & Pump Vault Rock Lid Select Product:Mountain - Large Contains polyester and biological foamRock lids are available in 4 colors, Desert, Great Lakes, Mountain and Southern for the following Atlantic Water Garden Skimmers and Pump Vaults: RL30D Skimmer: PS3900, Pump Vaults PV1800 & PV2300 Desert RL30G Skimmer: PS3900, Pump Vaults PV1800 & PV2300 Great Lakes RL30M Skimmer: PS3900, Pump Vaults PV1800 & PV2300 Mountain RL30S Skimmer: PW3900, Pump Vaults PV1800 & PV2300 Southern Discontinued for 2022 Limited Quantities Available RL40D Skimmers:

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Atlantic® Skimmer & Pump Vault Rock Lid Select Product:Mountain - Large Contains polyester and biological foam

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