Skip to main content
Shop by category
Shop by category
Enter your search keyword
Aquarium Meters & Controllers
└ Fish & Aquariums
└ Pet Supplies
All Categories
Antiques
Art
Baby
Books & Magazines
Business & Industrial
Cameras & Photo
Cell Phones & Accessories
Clothing, Shoes & Accessories
Coins & Paper Money
Collectibles
Computers/Tablets & Networking
Consumer Electronics
Crafts
Dolls & Bears
Movies & TV
Entertainment Memorabilia
Gift Cards & Coupons
Health & Beauty
Home & Garden
Jewelry & Watches
Music
Musical Instruments & Gear
Pet Supplies
Pottery & Glass
Real Estate
Specialty Services
Sporting Goods
Sports Mem, Cards & Fan Shop
Stamps
Tickets & Experiences
Toys & Hobbies
Travel
Vehicles
Vehicle Parts & Accessories
Video Games & Consoles
Everything Else
Advanced
Hi (
Sign in
to bid or buy)
Help & Contact
Sell
My eBay
Expand My eBay
Summary
Recently Viewed
Bids/Offers
Watch List
Purchase History
Selling
Saved Searches
Saved Sellers
Messages
Notification
{"delay":300}
There seems to be a problem serving the request at this time
breadcrumb
eBay
Pet Supplies
Fish & Aquariums
Pet Supplies
Fish & Aquariums
Meters & Controllers
Neptune Systems pH Level Marine Aquarium Controllers
Neptune Systems pH Level Marine Aquarium Controllers
Side Refine Panel
Shop by Category
Fish & Aquariums
Meters & Controllers
Air Stones
Algae Repellent
Aquariums & Tanks
Cleaning & Maintenance
CO2 Equipment
Coral & Live Rock
Decorations
Feeders
Filters
Filter Media & Accessories
Fish Pond Supplies
Food
Gravel & Substrate
Health Care
Heaters & Chillers
Lighting & Bulbs
Live Fish
Live Invertebrates
Live Plants
Pumps (Air)
Pumps (Water)
Reverse Osmosis & Deionization
Tubing & Valves
UV Sterilizers
Water Tests & Treatment
Other Fish & Aquarium Supplies
SPONSORED
SPONSORED
SPONSORED
SPONSORED
SPONSORED
SPONSORED
All
Auction
Buy It Now
Best Match
Best Match
Time: Ending soonest
Time: Newly listed
Price + Postage: lowest first
Price + Postage: highest first
Distance: nearest first
Gallery View
1 Results
4 filters applied
Water Type: Marine
filter applied
Brand: Neptune Systems
filter applied
Measured/Controlled Parameter: pH Level
filter applied
Type
Water Type
Marine
filter applied
Brand
Neptune Systems
filter applied
Measured/Controlled Parameter
pH Level
filter applied
Condition
Buying Format
All Listings
filter applied
Delivery Options
All Filters
Neptune Systems Apex Lab Grade Ph And Orp Probe
PHP 5,786.79
PHP 1,699.75 shipping
