Sorry for the late response. Here is an illustration:
Sump:
Return:
Products used:
Other:
- jax.racks REFUGIUM KIT for 24"x12"x16" 20 GAL high aquarium (comes with filter sock holder)
- Innovative Marine DIY Self Leveling Mat (24" x 24")
- Aqueon Aquarium Silicone Sealant
- Oatey Cement and 4-Ounce Purple Primer Handy Pack
Overflow:
- Lifereef Standard Prefilter Box
- Lifereef Prefilter Silencer
- Bulk Reef Supply Schedule 80 Union Thread x Thread 1"
- Eshopps Flex Hose
Chamber 1:
- Eheim Jager Thermostat Heater (100 watts)
- Eheim Jager Thermostat Heater (50 watts)
- Lifegard Aquatics Extra Coarse Black Aquamesh (cut)
Chamber 2 (refugium):
- Luxbird LED Grow Light Bulb PAR38 18W
- Bonlux Flexible Aluminum Wire Neck Clip Holder E26
- BN-LINK BND-60/U47 Indoor Mini 24-Hour Mechanical Outlet Timer
- Live mud (auto_battery_trim on eBay)
- Live mud (themacroman on eBay)
- Sea lettuce (
Ulva sp.) (indoorcoral on eBay)
- Hitchhiker Spaghetti algae (
Chaetomorpha sp.) (indoorcoral on eBay)
- 6 Baby BristleWorms (Indo-Pacific Sea Farms)
- Tang Heaven Green (
Ulva fasciata) (Indo-Pacific Sea Farms)
- WonderMud (Indo-Pacific Sea Farms)
- Reef Amphipods (Indo-Pacific Sea Farms)
- Sea grapes (
Caulerpa lentillifera) (Indo-Pacific Sea Farms)
- Live Sand Activator (Indo-Pacific Sea Farms)
- Live Reef Plankton (Indo-Pacific Sea Farms)
- 6 MiniStars (Indo-Pacific Sea Farms)
- 6 Mama Mia Worms (Indo-Pacific Sea Farms)
- Manatee grass (
Syringodium filiforme) (Tropical Fish Plus)
- Unidentified coldwater red macroalgae (collected)
- Live rock fragment (LFS)
- Real Purple Barnacle Cluster - 5-7" (Nautical Crush Trading)
Bubble trap chamber:
- Lifegard Aquatics Extra Coarse Black Aquamesh (cut) (preventing macroalgae from entering final chamber)
Chamber 3:
- South Ocean Five Nylon Filter Bag
- MarinePure 1.5-Inch Sphere
- Zacro LCD Digital Aquarium Thermometer
- VarioS-4 DC Pump (comes with union) (placed in front of media bag)
- Eshopps Flex Hose
Return:
- Spears 474 1"Barbed x 1" Socket
- x2 Kuri-Tec Ratchet Clamp 1"
- Kuri-Tec Black Vinyl (cut)
- CPR Return Jet