Free Stuff

FREE WITH ANY ORDER.  JUST ADD TO YOUR CART WITH MERCHANDISE AND IT WILL BE FREE. A Business Card sized reference card for the most common aquarium parameters. 

Our SaltwaterAquarium.com measurement shot glass is perfect for dosing your aquarium supplements or yourself.  It offers acurate graduated measurements in teaspoon, tablespoon, ounces and milliliters. This glass measuring device can measure out...

ONE FREE ITEM PER ORDER.  THIS SAMPLE IS FREE WITH ANY ORDER OVER $20.  JUST ADD $20 WORTH OF PRODUCTS TO YOUR SHOPPING CART AND ONE OF THIS ITEM WILL BE FREE. Hand crafted in small batches at the Piscine Energetics' laboratory in British...

1 FREE RANDOM SAMPLE ROCK FREE WITH ANY ORDERS OF $20 or MORE   Real Reef Rock is a made of 100% natural marine friendly ingredients. Its components are made of the same building blocks which wild coral and living reef rock are composed of. The...

FREE ON ORDERS OF $50 or MORE Coral Glue from EcoTech Marine sets a new standard for ease of use, curing time, versatility and durability. This coral glue features superior intermolecular bonding that sets underwater. Glue corals and rocks upright,...

ONE FREE ITEM PER ORDER.  THIS TANK STICKER IS FREE WITH ANY ORDER OVER $50.  JUST ADD $50 WORTH OF PRODUCTS TO YOUR CART AND THIS ITEM WILL BE FREE. Sticker is 2.75" by 2.75" on clear adhesive background.  3x Maximum Per Customer.

FREE ON ORDERS OF $50 or MORE! Boyd Enterprises is proud to announce a revolutionary NEW addition to the Chemi-pure family, Chemi-pure Blue! Chemi-pure Blue is specially created for fantastic results in reef and marine aquariums. Our NEW proprietary...

FREE SAMPLE ON ORDERS OF $20 or MORE   TDO Chroma BOOST is a granulated and pelleted fish and coral feed "top-dressed" with Haematococcus (which provides an excellent source of astaxanthin) for vibrant color and superior nutrition.  New...

Free on Orders of $50 or More! Whether you're at the grocery store or beach, chances are you'll spot tons reusable tote bags all over the place. As the world becomes more aware of their environmental impact, reuseable bag is where it's at.  Reduce,...

Free on Orders of $50 or More! Oceans Wonders Frag Plugs are perfect for the propagation or fragging of hard and soft branching corals such as Acropora, Birdsnest, Montipora, Kenya Trees, Xenia, ect.  They are made from a fused special...

Set of 3 stickers - KH, Ca, and Mg for use on your dosing containers.  Stickers are 2"x2" coated paper.  

Cool Hanna Promo Sticker on White Background for Tank/Sump display.  Sticker measures 3.75" x 2"

Sample of Prime Reef Flakes, FREE on Orders of $20 or More!   Prime Reef™ Flakes are a gourmet food, rich in seafood and zooplankton, for all reef aquariums. They contain a high inclusion of fresh seafood ingredients that mimic the...

Antique Silver Beer/Bottle Opener Keychain.  For Emergencies. Split ring attachment makes it easy to add this bottle opener to your keys, lanyards, bags and other items. The circular shape makes this bottle opener perfect Size: 2-1/4" x 1-1/2"...

Free on Orders of $50 or More! Includes 4-5 of our most popular Ceramic frag mounts to sample. 

Blue Hanna Instruments Pen

Sample of this amazing food!   Natural food particles for keeping colorful Ricordias and Zoas, Discosoma and small polyp corals like Goniopora and others. Dosing: Add 1/4 tsp with Aquarium water mix it and dose this amount for a 50 gal. tank...

ONE FREE ITEM PER ORDER.  THIS STICKER IS FREE WITH ANY ORDER OVER $50.  JUST ADD $50 WORTH OF PRODUCTS TO YOUR CART AND THIS ITEM WILL BE FREE. Sticker is 3" by 5" on white adhesive background.

Cool Red Sea sticker to show your love and support for this brand. Size: 3" by 1.2" Material: Durable BOPP (glossy, Permanent) On White Background where Applicable

FREE ON ORDERS OF $20 or MORE! For safe and precision transfer of liquids, can be used in many occasions, like testing aquarium water, extracting essential oils, mixing fragrance, and homemade beauty products, watercolor painting, science experiments,...

Cool SICCE sticker to show your love and support for this brand. Size: 3" by 1.2" Material: Durable BOPP (glossy, Permanent) On White Background where Applicable

Cool Kessil Promo Sticker on Clear Background for Tank/Sump display.  Sticker measures 6" x 2"

ONE FREE ITEM PER ORDER.  THIS TANK STICKER IS FREE WITH ANY ORDER OVER $100.  JUST ADD $100 WORTH OF PRODUCTS TO YOUR CART AND THIS ITEM WILL BE FREE. Large Square Sticker is 5.35” x 6” on clear adhesive background. Size: 5...

Roll Labels - RC Square 2" x 2" Clear BOPP Gloss Permanent

ONE FREE ITEM PER ORDER.  THIS PEN IS FREE WITH ANY ORDER OVER $50.  JUST ADD $50 WORTH OF PRODUCTS TO YOUR CART AND THIS ITEM WILL BE FREE. Plastic material 5.5" L and 0.3" diameter Click -action ballpoint Comes with small printing...

We at SaltwaterAquarium.com love to support local fish stores, local aquarium related events, frag swaps, club meetings, marine research, conventions, contests, giveaways, you name it.  If your looking for donations please use this form to submit...

ONE FREE ITEM PER ORDER.  THIS STICKER IS FREE WITH ANY ORDER OVER $50.  JUST ADD $50 WORTH OF PRODUCTS TO YOUR CART AND THIS ITEM WILL BE FREE. Sticker is 3" by 5" on white adhesive background.

Cool Neptune Systems sticker to show your love and support for this brand. Size: 1.75" x 2.7" Material: Durable BOPP (glossy, Permanent) On White Background where Applicable

Pad of 25 Sticky Notes (3"x3") with our Logo Watermarked on Each Post-It

ONE FREE ITEM PER ORDER.  THIS STICKER IS FREE WITH ANY ORDER OVER $50.  JUST ADD $50 WORTH OF PRODUCTS TO YOUR CART AND THIS ITEM WILL BE FREE. Sticker is 3" by 5" on white adhesive background.

Cool Two Little Fishies sticker to show your love and support for this brand. Size: 2.5" x 2.5" Material: Durable BOPP (glossy, Permanent) On White Background where Applicable

Cool TUNZE sticker to show your love and support for this brand. Size: 3" by 1.45" Material: Durable BOPP (glossy, Permanent) On White Background where Applicable

ONE FREE ITEM PER ORDER.  THIS STICKER IS FREE WITH ANY ORDER OVER $50.  JUST ADD $50 WORTH OF PRODUCTS TO YOUR CART AND THIS ITEM WILL BE FREE. Sticker is 3" by 5" on white adhesive background.

ONE FREE ITEM PER ORDER.  THIS STICKER IS FREE WITH ANY ORDER OVER $50.  JUST ADD $50 WORTH OF PRODUCTS TO YOUR CART AND THIS ITEM WILL BE FREE. Sticker is 4" by 4" on white adhesive background.

FREE ON ORDERS OF $100 OR MORE! Provide FREE cutting-edge reef-keeping information to hobbyists to encourage responsible reef-keeping and sustainability of our hobby.  Reef Hobbyist Magazine is a reef-focused magazine that teaches hobbyists of all...

ONE FREE ITEM PER ORDER.  THIS STICKER IS FREE WITH ANY ORDER OVER $50.  JUST ADD $50 WORTH OF PRODUCTS TO YOUR CART AND THIS ITEM WILL BE FREE. Sticker is 3" by 4" on white adhesive background.

ONE FREE ITEM PER ORDER.  THIS STICKER IS FREE WITH ANY ORDER OVER $50.  JUST ADD $50 WORTH OF PRODUCTS TO YOUR CART AND THIS ITEM WILL BE FREE. Sticker is 3" by 5" on white adhesive background.

FREE ON ORDERS OF $100 OR MORE! Provide FREE cutting-edge reef-keeping information to hobbyists to encourage responsible reef-keeping and sustainability of our hobby.  Reef Hobbyist Magazine is a reef-focused magazine that teaches hobbyists of all...

FREE ON ORDERS OF $100 OR MORE! Provide FREE cutting-edge reef-keeping information to hobbyists to encourage responsible reef-keeping and sustainability of our hobby.  Reef Hobbyist Magazine is a reef-focused magazine that teaches hobbyists of all...

FREE SAMPLE - Just add $20 worth of items to your cart and this item will be FREE! Bug Bites Flakes are specifically formulated to address the natural, insect-based feeding habits of fish, with added vitamins, minerals and other trace nutrients...