Reef Octopus Diablo DCS-250 Protein Skimmer
REEF_OCTOPUS_DIABLO_DC
The Reef Octopus Diablo DCS-250 is a controllable DC in-sump protein skimmer offering advanced control and high-performance filtration for aquariums up to around 300-500 gallons. Its DC pinwheel pump lets...
Or build it into a bundle — save up to 6% ↓What it is, and who it is for.
The Reef Octopus Diablo DCS-250 is a controllable DC in-sump protein skimmer offering advanced control and high-performance filtration for aquariums up to around 300-500 gallons. Its DC pinwheel pump lets you electronically adjust air and water flow, with a controller offering six preset speeds, a slow soft-start ramp, and a 10-minute feed/service button. The hybrid cone body, bubble-diffusing chamber, oversized air silencer, and large drained collection cup deliver stable, quiet skimming.
Build around the Reef Octopus Diablo DCS-250 Protein Skimmer.
It's already in your system below. Add the flow, filtration and dosing around it and the discount starts working — tiers climb as the build grows, and the reef meter fills with it.
Pick the right one, not the biggest one
The honest line-up from filtration. Most buyers reading this page should buy the middle column.
Reef Octopus Regal 200 INT Protein Skimmer
Reef Octopus Elite 150 INT Protein SkimmerAsked before checkout
The questions our support inbox actually gets.
Does it ship quickly?+
Orders placed before 2 PM ET on a business day leave the same day. Tracking is emailed the moment the label prints.
What if it's the wrong fit for my tank?+
Return it. 30 days, no restocking fee, refund to the original payment method. Better: tell us your tank first and we'll spec the system for free — half of all returns are sizing problems.
Who handles the warranty?+
We do. Everything carries the manufacturer's warranty and we run the claim for you — one email to us instead of a ticket queue.
How does the bundle discount work?+
Add items in the bundle builder: 2+ items saves 5%, 3+ saves 8%, 4+ saves 12%, and 5+ saves 15% off the whole system, applied at checkout.