No sump? Try the XP Aqua Sumpless ATO

[Reef Builders]

If you have a tank without a sump or filtration chamber (like in an all-in-one) and you’re looking for a way to take advantage of automatic water top offs, check out the XP Aqua Sumpless ATO. The design uses the XP Aqua Flexi Surface Skimmer and the XP Aqua Duetto ATO to give you method […]

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