Additives
Aeration
Aquarium Flow & Pumps
Aquarium Gravel & Substrates
Aquariums & Stands
Breeding & Propagation
- Breeding Equipment
- Glues & Epoxy
Cabinets & Stands
Decorations
Filter Media for Aquariums
Filtration
Foods & Feeding
Heating & Cooling
Lighting
Maintenance & Cleaning
- Cleaning Supplies
- Nets & Netting
Medications, Prevention, & Pests
Miscellaneous Products
- Posters
Plant Care & CO2
Plumbing & Tubing
Replacement Parts
Testing & Controllers
Water Conditioners, R/O, & Salt

Skip to content

1 (626) 333-5372

Aquarium Info
AquaLife Lights
Blue Series
Slim Wave Maker
Blog
Contact
CO2 Calculator

Products search
Cart / $0.00 0

Cart

No products in the cart.

Return to shop

0

Shop

Product Categories

Additives
- pH, gH, & kH
- Trace Elements
- Aquarium Algae Control
- Betta Care
- Bio Filtration, Cycling, & Nutrient Control
- Miscellaneous
- Shrimp Care
- Water Clarifying
Aeration
- Air Valves
- Air Check Valves
- Air Pumps
- Air Stones & Diffusers
- Air Tubing
Aquarium Flow & Pumps
- Wavemakers and Stream Pumps
- Aquarium Pumps
- Stream Pumps & Powerheads
Aquarium Gravel & Substrates
- Natural Gravel
- Planted Aquarium Substrates & Shrimp Sand
- Saltwater & Reef Sand
Aquariums & Stands
- Aquarium Hoods & Tops
- Cabinets, Aluminum
- Cabinets, Wood Canopies & Stands
- Miscellaneous
- Aquarium Kits & Packages
- Aquarium Mats
- Aquarium Packages & Kits Drilled
- Betta Bowls & Betta Tanks
- Rimless Aquariums & Iconic
Breeding & Propagation
- Breeding Equipment
- Glues & Epoxy
Decorations
- Live Rock
- Ornaments
- Ceramic Decorations
- Driftwood
- Plastic & Silk Plants
- Rocks & Stones
- Shrimp Care
Filter Media for Aquariums
- Combination & mixed use
- Media Bags
- Organics Control
- Phosphate Remover for Aquariums
- Specific Use
- Water Softening
- Biological
- Carbon
- Filter Pads & Cartridges
- Mechanical
Filtration
- Filter Pads & Cartridges
- Reactors
- Reverse Osmosis Units Tap Water Purification
- Siphon Boxes
- Sock Filters & Mounts
- Sumps - Refugium, Wet Dry, Trickle, & Berlin
- Canister
- Glass Siphon Box
- Hanging Box
- Internal
- Protein Skimmers
- Returns
- Sponge Filters
- Surface Skimmers
- Undergravel
- UV Rep. Lamps
- UV Sterilizers
Foods & Feeding
- Betta Food
- Feeders & Dosers
- Fish Food
- Fish Health & Vitamins
- Glass Feeders Planters
- Shrimp Food
Heating & Cooling
- Heaters
- Controller
- Cooling Fans
Lighting
- LED
- Timers
Maintenance & Cleaning
- Pond Nets & Netting
- Cleaning Supplies
- Nets & Netting
Medications, Prevention, & Pests
- Medications
- Snail Treatments
- Traps
Miscellaneous Products
- Fish Bags
- Silicone
- Posters
- Reptile & Amphibian
Plant Care & CO2
- --Plant Care & CO2
- Pond Potting & Planting
- Aquascaping Tools
- Check Valves
- CO2 Accessories
- CO2 Bubble Counters
- CO2 Diffusers
- CO2 Diffusers, Glass
- CO2 Diffusers, Inline
- CO2 Diffusers, Stainless
- CO2 Kit & Refills
- CO2 Regulators
- Inflow & Outflow Glass
- Inflow & Outflow Stainless
- Plant Additives
Plumbing & Tubing
- Hose Clamps
- Tubing
Replacement Parts
Testing & Controllers
- Thermometers
- Controllers & Monitors
- Hydrometers & Refractometers
- Measuring
- Test Kits
Water Conditioners, R/O, & Salt
- Reverse Osmosis Media
- Reverse Osmosis Units Tap Water Purification
- Salt
- Water Conditioners & Dechlorinators

Filter by Price

Filter by Manufacturer

Type

Fresh & Saltwater
Freshwater
Freshwater & Saltwater
N/A
Pond
Pond & Freshwater
Pond, Fresh & Saltwater
PondsFresh & Saltwater
Saltwater

Tags

Best Pick
Clearance
New Item
On Sale
Pond Item

OASE HeatUp 200 watt Submersible Heater

OASE HeatUp 200 watt Submersible Heater

$50.39

View Product Add to Cart

SKU: OA242

OASE HeatUp 25 watt Submersible Heater

OASE HeatUp 25 watt Submersible Heater

$36.74

View Product Add to Cart

SKU: OA238

OASE HeatUp 300 watt Submersible Heater

OASE HeatUp 300 watt Submersible Heater

$54.99

View Product Add to Cart

SKU: OA243

OASE HeatUp 400 watt Submersible Heater

OASE HeatUp 400 watt Submersible Heater

$59.99

View Product Add to Cart

SKU: OA416

OASE HeatUp 50 watt Submersible Heater

OASE HeatUp 50 watt Submersible Heater

$38.84

View Product Add to Cart

SKU: OA239

OASE Hel-X 13 Biomedia 800 ml

OASE Hel-X 13 Biomedia 800 ml

$13.99

View Product Add to Cart

SKU: OA252

OASE Optimax Indoor Aquatics 1150 Pump 1150 gph

OASE Optimax Indoor Aquatics 1150 Pump 1150 gph

$96.59

View Product Add to Cart

SKU: OA236

OASE Optimax Indoor Aquatics 135i Pump 135 gph

OASE Optimax Indoor Aquatics 135i Pump 135 gph

$24.99

View Product Add to Cart

SKU: OA231

OASE Optimax Indoor Aquatics 1420 Pump 1420 gph

OASE Optimax Indoor Aquatics 1420 Pump 1420 gph

$129.99

View Product Add to Cart

SKU: OA237

OASE Optimax Indoor Aquatics 250 Pump 250 gph

OASE Optimax Indoor Aquatics 250 Pump 250 gph

$37.99

View Product Add to Cart

SKU: OA232

OASE Optimax Indoor Aquatics 285 Pump 285 gph

OASE Optimax Indoor Aquatics 285 Pump 285 gph

$39.99

View Product Add to Cart

SKU: OA233

OASE Optimax Indoor Aquatics 560 Pump 560 gph

OASE Optimax Indoor Aquatics 560 Pump 560 gph

$69.99

View Product Add to Cart

SKU: OA234

1
2
3
…
68
69
70
71
72
73
74
…
115
116
117

Shop

Additives
Aeration
Aquariums & Stands*
Breeding & Propagation*
Decorations
Filter & Reactor Media*
Filtration
Foods & Feeding*
Gravel & Substrates*

Heating & Cooling*
Lighting
Maintenance & Cleaning*
Medications, Prevention, & Pests*
Miscellaneous Products
Plant Care & CO2*
Plumbing & Tubing*
Testing & Controllers*
Water Conditioners, R/O, & Salt*

Contact

SevenPorts
1737 Louisville Dr
Knoxville, TN 37921

1 (626) 333-5372
[email protected]
Customer Support

PayPal

Discover

MasterCard

Venmo

Visa

Copyright 2026 © SevenPorts

Search for:
Aquarium Info
AquaLife Lights
Blue Series
Slim Wave Maker
Blog
Contact
CO2 Calculator
Login
1 (626) 333-5372