Pet supplies, Pet products, and Pet Accessories for your dogs, cats, birds, fish, reptiles or small pets. Pet experts are available to help you.
New Customer? Register | Sign In
Over a half million orders shipped since 1997 • Free Shipping on Orders Over $175 Same-Day Shipping Price Match Guarantee
Deal of the Day!
Time Left
00:00:00
Only: $549.99
Narrow Your Search
Browse by Price
$125 or less $125 and more
 

Top sellers
Octopus Standard Grade OR... Octopus pH & ORP Calibrat...
 
 
Aquarium Supplies  
Additives
Air Pumps
Aquariums
Books & Cd's
Calcium Reactors
CO2 Regulator
Chillers
Controllers
Dosing Pumps/Top-Off
Filters
Filter Media
Food
Freshwater Products
Heaters
Hydrometer
Lighting
Maintenance
Medications
Miscellaneous
Overflow Boxes
Ozonizers
Plumbing Parts
Powerheads
Protein Skimmers
Pumps (External)
Reverse Osmosis
Salt Mix
Substrate
Test Kits
Thermometers
UV Sterilizers
Wavemakers
Wet/Dry Filters











Aquadyne Testing Equipment for Saltwater Aquariums

Selected Filters:
Brand: Aquadyne
  Search my results: 
Sort By: Display items:
Search Suggestions: probe holder | battery | orp probe orp | filters external | temperature controller | octopus | external pond pumps | flow meter | ph probe | test
|<< Previous 1 2 Next >>|
Octopus Level Switch Assembly


The Level Switch Assembly permits the monitoring of the water level, and triggers a local audible alarm and pager alarm (optional) in the event of a high or low condition. Switch can be installed either as normally open or normall...


Our Price: $59.99
Item Code: OP3513
Octopus Flow Switch Assembly (1.5 inch PVC Slip Fitting)


The Flow Switch Assembly allows the Octopus 3000 to detect whether flow rates are above or below a certain user adjustable level, and triggers a local audible alarm or remote pager alarm (optional). Factory adjusted to close the c...


Our Price: $129.99
Item Code: OP3515
Octopus Dual 9V Battery Backup


Dual 9V Battery Backup for Octopus Controllers


Our Price: $34.99
Item Code: OP3711
Octopus UPS Battery Backup (USA Only)


UPS Battery Backup for Octopus Controllers


Related Searches: battery | battery backup | battery back up | backup
Our Price: $189.99
Item Code: OP3713
|<< Previous 1 2 Next >>|
Shopping Cart
Cart:
Subtotal:
Shipping:
Total:
0 items
$0.00
$0.00 $0.00
Cart:
Subtotal:
Shipping:
Total:
View Cart
Checkout
Bill Me Later PayPal
Free Shipping! On orders over $175.00 BBB OnLine Reliability Program Marine Depot BizRate Customer Certified
Email Specials
Subscribe to our newsletter feed.
Newsletter Tips & Tricks! New Products!
Discounts & Promos!
Testimonials
March 06, 2010
"Marine Depot is AWESOME. I purchased my item and it was at my home in two days using normal UPS shipping!!! Thank you for your great customer service."
Michael

March 05, 2010
"Delivery time is unsurpassed. If you need it fast, there is no place faster than Marine Depot for standard shipping. They also have almost anything I could need for a reef tank."
Grey Seaslug

March 01, 2010
"They have so many great products and it’s a very easy website to navigate! From all-in-one to do-it-yourself, there is something for everyone! Awesome summaries at the top of every major heading! This company does a great job and the website is great!"
David Peron

Marine Depot Reef Squad
Aiptasia Solutions - Starting at $6.74