Methodology
How the Aquarium Sump Cabinet Finder works
We compare published specifications; we have not tested these products.
Which details affect a match?
A model matches when its details meet every choice you select. Missing or conflicting values stay unknown. If nothing fits, the finder shows the closest option and what it misses.
- How much cabinet length is available (in)?
- How much cabinet width is available (in)?
- What is the maximum sump body height (in)?
Order and links
The starting order helps you browse. Your choices determine which models match. When the first match has no product link, the finder identifies another linked match separately. Commission amounts do not determine a match.
Sources and limitations
Ten sumps, five each from ESHOPPS and Bashsea, taken from their US product pages checked September 26, 2026. Each maker’s chamber labels are kept as written, so a Bashsea section 1 isn’t relabeled as a skimmer chamber. No gallon figures appear, because the RS-300 page gives inconsistent gallon and liter capacities. Nobody plumbed or filled these for this page, so flow, noise and drain-down behavior go unmeasured.
The finder shows source links and the dates they were checked. Those dates do not establish today’s price or stock. Before ordering, confirm the model and variant on the seller’s page.
View the product sources