Aqua Diving Essentials
196 resultsSave 5% Every Day† with the Scuba.com Edge Card. Learn More

Diving Essentials
200FT Viz (2)500-PSI (3)ACR (9)Air Line (8)Akona (13)Alkin Compressors (2)Analox (2)Anker (15)Apeks (7)Aqualung (19)Asiwo (2)Atomic Aquatics (5)Battarix (1)Bigblue (116)BLU3 (4)Blue Reef (40)Brownie's Third Lung (7)Carter (2)Connelly (1)Cressi (36)Dive 1st Aid (10)Dive Alert (4)Dive Patches International (46)Dive Rite (45)DUI (1)EcoFlow (20)Finis (1)Flextail (1)FOX40 (11)Frankos Maps (63)Garmin (7)Gear Aid (26)Genesis (6)Geyser Systems (2)Glo-Toob (1)GoPro (1)H-2Odyssey (1)HawkEye (2)Highland (38)Hollis (23)Innovative Scuba (36)Interspiro (7)IST (1)J.A.W.S. (5)JBL (2)JW Fisher (10)Kemp USA (20)Kraken (8)Lefeet (25)Lifeguard (1)Macks (3)Mares (35)Maverick America (1)Max Air (4)Maxtec (2)Mustang Survival (2)Nautica SeaScooters (10)Nautilus Lifeline (3)Nemo Power Tools (1)New World Publications (10)Nuvair (2)Ocean Quest (1)Ocean Reef (2)Ocean Signal (1)Oceanic (9)OMS (16)Orcatorch (80)OTS (8)Padi (61)Poseidon (2)Princeton Tec (7)Riffe (6)RipTie (2)Roll Control (4)Salvimar (7)Scuba.com (2)ScubaMax (2)Scubapro (48)Seabob (2)Seac (7)SEAcure (1)Sealife (12)Seasoft (4)Sharkbanz (1)Sherwood (12)Stream2Sea (27)Subsalve USA (6)Suunto (17)Tektite (27)Tovatec (13)Trident (3)Tusa (14)Underwater Kinetics (28)UNI-QUIK (38)XS Scuba (108)Zeagle (29)

3.0 Volt CR-2430 Battery - See Description for Compatibility
SKU: AQUBY2430MFR: CR-2430
(6)- Reliable 3.0V CR2430 Battery for Dive Computers.
- Ensure Dive Computer Power with this Long-Life Battery.
- Compact CR2430 Lithium Battery; Easy to Replace.
- Durable Battery for Essential Diving Accessories.
- Dependable Power: 3.0 Volt Battery for Dive Gear.
- Keep Diving Computer Operational with this CR2430.
Save $2
$6.99
Save: $2.00 (29%)In Stock

Mini Retractor with Stainless Steel Carabiner
SKU: AQURMMFR: LR3404
(13)- Secure dive gear with stainless steel carabiner.
- 25" cable retractor for convenient photography use.
- Durable nylon webbing ensures long-lasting quality.
- Stainless steel clip provides reliable attachment.
- 24 oz. retracting force for secure camera support.
- Compact mini retractor: essential photography accessory.
In Stock
Aqua Heavy-Duty Poly Coated Nylon Dive Flag, 14" x 16"
SKU: AQUFD01MFR: DF01
(13)- Heavy-duty dive flag for superior visibility.
- Poly-coated nylon ensures waterproof durability.
- 14" x 16" dive flag with wire stiffener included.
- Traditional red & white "diver-down" safety flag.
- Brass grommets offer reliable attachment points.
- Essential diving safety equipment for all dives.
In Stock
Free Shipping

Thin O-Ring #R014 for Tank Valve
SKU: AQUORR014P
- Essential O-Ring for cylinder valve to regulator.
- Buna-N rubber ensures reliable air-tight seal.
- Thin O-Ring #R014 fits all valves using R014.
- Diving essential: Affordable O-ring maintenance.
- Not Nitrox compatible; for air use only valves.
- Ensures regulator seals; compact, lightweight.

7/16" Male to 3/8" Female High Pressure Adapter
SKU: AQUHADMFR: AA50
(3)- High-Pressure Adapter: Reliable, durable brass build.
- Converts 3/8" HP port to 7/16" outlet easily.
- Chrome-plated brass ensures diving adapter durability.
- Rated to 3000 psi (200 bars) for HP systems.
- Compatible with old-style 3/8" HP regulator ports.
- Essential diving accessory for regulator customization.
In Stock
Free Shipping

Aqua Mini Fin Keychain
SKU: AQUMFKMFR: DA04
- Durable dive fin keychain; secure key holding.
- Compact Aqua keychain; assorted colors available.
- Rubber & metal dive keychain; built to last.
- Show your love for diving with this fin keychain.
- Standard split ring ensures keys stay secure.
- Aqua diving essentials: a fun, functional gift.
In Stock

Doc's Proplugs Vented Combo Pack
SKU: AQUDPP
(30)- Aqua Doc's Proplugs: Reliable ear protection.
- Vented design ensures comfortable, ease of use.
- Hypo-allergenic rubber: Durable, long-lasting build.
- Reduces noise by 20dB for safer diving trips.
- Compact earplugs combo pack for diving safety.
- Essential diving first aid: Protect your ears now.
Caribbean Fish I.D. Card
SKU: BKSFBK13MFR: BK13
(3)- Expert Caribbean fish ID for scuba diving trips.
- Identify 60+ Caribbean fish with waterproof guide.
- Essential diving guide: marine life identification.
- Clear fish identification, practical diving advice.
- Up-to-date Caribbean fish guide, expert insights.
- Durable, hole-punched card for easy underwater use.
In Stock
Magna-Clip with Coil Lanyard & Brass Clip
SKU: AQUMCLBMFR: MC79BLK
(11)- Secure dive accessories with the Magna-Clip.
- Durable nylon webbing & brass clip construction.
- Swivel gate clip attaches easily to your gear.
- Lanyard loop & magnets offer versatile attachment.
- Extends to 36" for convenient underwater use.
- 4 lbs retracting force keeps gear secure.
In Stock
Free Shipping

Dive Flag Metal Hitch Covers
SKU: ELKAHC
(4)- Durable metal hitch cover; dive flag insignia.
- Secures easily to any 2" receiver hitch.
- Showcases traditional diver down flag logo.
- Protect your hitch with reliable Aqua quality.
- Adds unique style; essential diving accessory.
- High-visibility dive flag design; long-lasting.

3/8" Male to 1/2" Female Regulator Adapter
SKU: AQUHAAMFR: AA49
(2)- Chrome-plated brass ensures diving regulator adapter durability.
- Convert 3/8" LP port with reliable 1/2" hose adapter.
- Standard threads offer wide regulator compatibility.
- Use for low-pressure ports; diving essential adapter.
- Compact size; a good value regulator hose adapter.
- Diving regulator adapter rated below 200 psi (13.8 bar).
In Stock

1/4" NPT Male for Scubapro BCD Connector
SKU: AQUHAA05MFR: AA05
(3)- Reliable Scubapro BCD connector with 1/4" NPT Male.
- Chrome-plated brass ensures durability in diving gear.
- Low-pressure (LP) adapter for Scubapro BCD inflators.
- Compact, easy-to-use BCD inflator replacement part.
- Compatible with Scubapro BCD inflator mechanisms.
- Dive confidently with this durable, reliable adapter.
In Stock

Dive Logz Log Book-Tropical Sting Ray
SKU: BKSLB0085MFR: LB0085
- Dive Log Book: Record dives with expert guidance.
- 50 UV-Resistant Pages: Protect your dive logs.
- Water-Resistant Cover: Safeguard essential dive data.
- Compact 5.5" x 8" Size: Ideal dive log for travel.
- 3-Hole Punched: Easily store dive log in binders.
- Essential Dive Log: Proof of diving experiences.
In Stock

'CONS-HOLD' Console Extender with Quick Release & Clip
SKU: AQUCHMFR: AC-01F
(44)- Secure camera console with quick release clip.
- Durable nylon webbing strap for lasting support.
- Bungee material ensures flexible hose attachment.
- Gate clip offers reliable gear attachment solution.
- Extender fits various photography console sizes.
- Enhances underwater photography equipment setup.
In Stock
Trident Slate with Quick Disconnect, Small 4" x 6"
SKU: AQUSQDSMMFR: SL62M
(6)- Compact 4x6" dive slate for underwater notes.
- Durable plastic dive slate with pencil included.
- Quick-disconnect buckle for secure attachment.
- Ideal for scuba diving communication underwater.
- Easy-to-use slate with nylon webbing loop.
- Essential dive slate for clear communication.
In Stock
3.0 Volt CR-2450 Battery - See Description for Compatibility
SKU: AQUBY24MFR: CR-2450
(7)- Reliable 3.0V CR2450 Battery for Dive Computers.
- Ensures Long-Lasting Power for Diving Essentials.
- Lithium Battery Offers Dependable Underwater Use.
- Compact CR2450 Size; Easy to Install and Replace.
- Essential Diving Accessory: Keep Your Computer Ready.
- High Visibility: Power Your Dive Computer Safely.
Save $2
$6.99
Save: $2.00 (29%)In Stock

Brass O-Ring Pick 3 Pc. Set
SKU: AQUORPTP
- Durable brass picks ensure O-ring maintenance.
- Essential scuba tool for regulator, hose upkeep.
- Compact O-ring pick set; easy to use design.
- Reliable for SCUBA, SCBA life support systems.
- Lightweight brass O-ring pick set is affordable.
- Compatible with all SCUBA metal parts & valves.
Mighty Marker Permanent Underwater Marking Pen
SKU: AQUMP
(33)- Mighty Marker: Reliable underwater marking pen.
- Permanent ink marks most materials underwater.
- Valve action pen ensures easy, precise use.
- Fast dry time: Marks dry in 25-35 seconds.
- Compact, durable pen for essential dive gear.
- Aqua dive tool: Ideal for scuba maintenance.
Aqua Vented Hose Protector, Black
SKU: AQUHPVB
- Protect regulator hoses with durable vinyl material.
- Vented design ensures reliable, self-draining performance.
- Extends scuba hose life, enhancing diving reliability.
- High-quality hose protector for essential diving gear.
- Ensures ease of use, preventing hose kinks & damage.
- Increases water resistance, maintains hose integrity.

Low Pressure QD Hose for Standard BC Inflator Fitting
SKU: AQULPH
(39)- Durable BCD Hose: Double-braided with neoprene jacket.
- Standard BC Inflator Fitting: Chrome-plated brass build.
- Low Pressure QD Hose: Ensures reliable air delivery.
- 3/8-24 UNF Male Thread: Universal regulator compatibility.
- Available in 26" or 36": Optimal hose length options.
- 300 PSI Working Pressure: Dependable BCD hose performance.

Nylon Dive Flag w/Wire Stiffener, Hook Loop Style 20" x 24"
SKU: AQUFDVMFR: 4678
(2)- Durable nylon dive flag with wire stiffener.
- High-visibility red & white diver-down safety flag.
- 20" x 24" dive flag for clear underwater signaling.
- Secure hook & loop fastener for easy dive flag use.
- Brass grommets ensure reliable flag attachment.
- Essential dive safety equipment for all divers.
Save $11
$35.95
Save: $11.00 (31%)In Stock

Dive Logz Log Book- Hammerhead
SKU: BKSLB0083MFR: LB0083
- Dive Log Book: Record dives with expert guidance.
- 50-Page Log Book: Capture key dive details easily.
- Water-Resistant Dive Log: Protect records from water.
- UV-Resistant Pages: Preserve log book data longer.
- 3-Hole Punched: Add dive log to standard binders.
- 5.5" x 8" Dive Log: Compact size for dive bags.
In Stock

Aqua Economy Dive Flag 14" x 16" (35.6 cm x 40 cm)
SKU: AQUFD06MFR: DF06 19811
(6)- Essential dive safety flag for boat awareness.
- High-visibility red & white diver-down dive flag.
- Durable vinyl dive flag with wire stiffener added.
- Compact 14" x 16" size; easy to store dive flag.
- Reliable dive safety signaling for all conditions.
- Brass grommets ensure secure pole attachment.
In Stock

I'd Rather Be Diving" License Plate Frame
SKU: AQULPRMFR: DA96
(3)- "I'd Rather Be Diving" license plate frame.
- Durable plastic frame, built for diving lovers.
- UV-resistant to prevent fading, long-lasting.
- Standard size fits most diving vehicles easily.
- Show your passion for diving everywhere you go.
- Aqua brand quality, essential diving accessory.
In Stock