The new Definition Top delivers a boost of warmth in the core torso area where you need it most. It is made with quality 1mm X-Foam neoprene with an outside super-stretch nylon lining and an inside mix of plush on the front and back of the torso and super-stretch nylon on all other panels. Thumb loops plus an additional loop at the hem prevent ride-up when wearing beneath a wetsuit. Ideal for pool training or as a base layer beneath a wetsuit or a semi-dry when diving or snorkeling.

Scubapro DELTA 5MM은 견고하지만 유연한 밑창과 우수한 고무 보호 장갑을 갖추고 있지만 여전히 발에 가벼운 느낌을 줍니다. 내장된 아치 지지대와 전체 컷이 발이 넓은 사람에게도 편안하고 경련이 없는 핏을 제공합니다. 발 상단의 보강재는 쿠션과 핀 포켓 가장자리에 대한 보호 기능을 모두 제공합니다. DELTA 5MM의 갑피는 잠수복 다리와 겹치는 부분이 많으며 지퍼는 거싯 물 댐으로 뒷받침됩니다. 공격적인 미끄럼 방지 트레드는 자국이 남지 않아 보트 소유자가 좋아할 것입니다. 많은 보호와 편안함을 제공하는 유연한 부츠입니다. 다음에 찬물에 잠수하거나 바위가 많은 해안선을 횡단할 때 DELTA를 신고 기뻐할 것입니다.

기능:

• 튼튼한 밑창과 고무 처리된 갑옷은 부츠의 상단과 하단 모두를 보호합니다.
• 발바닥은 쿠션이 있고 핀 포켓 가장자리에서 마모가 방지됩니다.
• 내장형 아치 지지대가 암석 해안선을 횡단할 때 편안함을 증가시킵니다.
• 보강된 토우와 힐 캡이 부츠 수명을 연장합니다. 힐 캡에는 몰드 핀 스트랩 키퍼가 포함되어 있습니다.
• 긴 지퍼는 신고 벗기가 간편하고 거싯이 있어 물이 새는 것을 막아줍니다.
• 공격적인 미끄럼 방지 트레드는 자국이 남지 않으며 보트 소유자가 항상 감사하는 기능입니다.
• 벨크로 지퍼 엔드 패치는 닫았을 때 측면 지퍼를 고정합니다.

사이즈 차트:

사양:

• 훌륭한 폴딩 디자인
• 강력한 부착 클립
• 독특한 조정 가능한 연필심

사양

• 닫힌 치수: 5.75인치 x 7.5인치  (14.6 x 19cm)
• 열린 크기:  10.75인치 x 7.5인치  (27.3 x 19cm)

• Good looks and good comfort

• Two material, liquid silicone injection

• Includes traditional mouthpiece tie

• FDA approved material

• Individual clamshell packaging

• Available in five color combinations

PADI Enriched Air (Nitrox) eLearning

Online Course Materials

Price: $190.80 USD
(PADI eLearning only)

The PADI Enriched Air (Nitrox) eLearning is the required digital coursework for the Nitrox Specialty. This online program allows you to complete all academic portions at your own pace before meeting with your instructor.

Once purchased, you’ll receive an email directly from PADI with instructions to access your course materials.

What This Includes

• Official PADI Enriched Air Diver eLearning

• Interactive lessons covering nitrox theory and safety

• Knowledge reviews and final exam

• Digital access through PADI (desktop, tablet, or mobile)

This eLearning must be completed before your in-person session with an instructor.

What This Does Not Include

⚠️ Important

This product includes eLearning only.

It does not include:

• Instructor fee ($250)

• In-person classroom session

• Optional nitrox dives

👉 To complete your Nitrox certification, you must also purchase the Enriched Air (Nitrox) Specialty Instruction Fee.

How It Works

1. Purchase the Nitrox eLearning

2. Receive an email from PADI with login instructions

3. Complete the online coursework at your own pace

4. Purchase the Instructor Fee

5. Meet with your Blue Holic Scuba instructor to finish certification

Who This Is For

• Divers planning to take the Nitrox Specialty Course

• Divers pairing Nitrox with boat diving or specialty training

• Students who want to complete academics ahead of time

Need Help?

Not sure if you’ve added everything you need?
We’re happy to help.

📞 (323) 641-7416
📍 Visit us at Blue Holic Scuba

Clear Vision. No Prep. No Reapplying.

Fog-X is a long-lasting anti-fog film that sticks directly inside your mask to keep your vision clear dive after dive—without sprays, spit, or constant reapplication.

Designed for scuba, snorkeling, and freediving, it’s a simple solution for one of the most common frustrations in the water.

Why We Like It

Actually Stays Clear
Creates a fog-free surface that holds up even in cold water and long dive sessions.

No Mask Prep Needed
Skip burning or toothpaste cleaning—install it directly into a new mask.

Long-Lasting
One application can last months to over a year with proper use.

Works in All Water Types
Salt, fresh, or pool water—just hydrate before diving.

Fits Most Masks
Available in different sizes and can be trimmed to fit your mask.

Key Features

• Adhesive anti-fog film for mask interior
• Available in Small & Large sizes
• Trim-to-fit design
• Long-lasting performance (up to 1+ year)
• Works in cold and warm water
• Safe for most standard lenses (including mild prescriptions)
• Includes application squeegee

How It Works

1. Clean and dry your mask
2. Cut film to size if needed
3. Peel off protective layers
4. Apply inside lens and press out bubbles
5. Add a drop of water before diving

👉 That’s it—no defog needed.

Ideal For

• Scuba divers
• Snorkelers
• Freedivers
• Cold water diving (where fogging is worse)
• Anyone tired of reapplying defog every dive

Blue Holic Tip 🌊

If your mask constantly fogs, this is one of the easiest upgrades you can make. It removes the need to think about defog at all.

Important Notes

• Do not use defog, spit, or shampoo on top of the film (water only)
• A small amount of fog around the edges can happen depending on fit
• Hydrate the film before each dive for best performance

Your Pocket Guide to the Region's Most Iconic Palms

The Common Palms & Palm-Like Plants of California & the Southwest FoldingGuide™ is a durable, waterproof field guide designed to help you identify the diverse palm species found throughout California and the American Southwest.

From the towering palms lining Southern California streets to desert fan palms, cycads, and exotic landscape specimens, this compact guide provides quick, easy-to-use identification information wherever your adventures take you.

Whether you're a gardener, naturalist, traveler, photographer, or simply curious about the trees around you, this guide makes learning about palms both simple and enjoyable.

Why We Love It

Perfect for Southern California Explorers
A great companion for walks through parks, botanical gardens, neighborhoods, beaches, and desert landscapes.

Covers Both Native and Exotic Species
Learn to identify the palms commonly planted throughout California as well as species found growing naturally in the region.

Waterproof and Field Ready
Built to withstand outdoor adventures, gardening projects, and travel.

Easy-to-Use Identification Guide
Clear illustrations and concise descriptions help you quickly distinguish between similar species.

Compact and Travel Friendly
Fits easily into a backpack, glove compartment, travel bag, or gardening kit.

Key Features

• Covers 36 species of palms and palm-like plants
• Includes native and cultivated species
• Features solitary and clustering palms
• Full-color scientific illustrations
• Waterproof laminated construction
• Quick-reference identification format
• Durable folding design
• Made in the USA

Ideal For

• Gardeners
• Landscapers
• Nature enthusiasts
• California residents
• Desert travelers
• Students and educators
• Hikers
• Outdoor photographers

Featured Plant Types

Learn to identify a wide variety of:

• Fan Palms
• Date Palms
• Canary Island Date Palms
• Mexican Fan Palms
• California Fan Palms
• Queen Palms
• King Palms
• Cycads
• Other palm-like ornamental plants

Expertly Created

Species descriptions by Alan Meerow, renowned palm expert and author of Betrock's Landscape Plants.

Illustrations by Robert O'Brien, respected artist and naturalist known for his detailed botanical and wildlife artwork.

Together, they create a guide that is both scientifically accurate and easy for anyone to use.

Built for the Outdoors

• Waterproof
• Beach-proof
• Durable laminated construction
• Resistant to dirt, moisture, and repeated field use

Designed to go wherever your adventures take you.

Specs

Title: Common Palms & Palm-Like Plants of California & the Southwest

Format: FoldingGuide™ Waterproof Field Guide

Species Covered: 36

Construction: Waterproof Laminated Guide

UPC: 740620904202

ISBN: 9781621261728

SKU: PCW-172 (F90)

Made In: USA

Blue Holic Tip 🌴

Living in Southern California means being surrounded by palm trees almost everywhere you go. This guide is a fun way to learn the difference between the many species growing throughout Los Angeles, Orange County, San Diego, Palm Springs, and beyond. You may be surprised to discover how many different palms you've walked past without ever noticing.

Southern California is home to some of the most diverse marine life in North America, from colorful garibaldi and sheephead to giant sea bass, rockfish, sharks, and pelagic species found offshore. The Fishes of the Southern California Coast FoldingGuide™ is a waterproof field guide designed to help divers, snorkelers, anglers, and ocean enthusiasts identify the fish species they encounter both above and below the surface.

Covering species found from San Luis Obispo to the Mexican border, this compact guide is packed with beautiful illustrations, species descriptions, size references, and conservation information, making it an excellent companion for anyone exploring California waters.

Why We Love It

This is one of the most useful fish identification guides for California divers because it focuses specifically on species found in our local waters. Whether you're diving Catalina, the Channel Islands, La Jolla, or your favorite local beach, you'll recognize many of the fish featured inside.

The detailed illustrations by renowned marine artist Val Kells make identifying species much easier than relying on photos alone. The artwork highlights key features that help distinguish similar-looking fish.

Its waterproof laminated construction means it can safely live in your dive bag, boat box, or backpack without worrying about water damage, making it perfect for frequent use on dive trips.

Features

• Covers 60 fish species found along the Southern California coast
• Includes both common and less frequently encountered species
• Covers inshore, nearshore, and offshore fish
• Includes sharks, rockfishes, scorpionfishes, and many other species
• Detailed full-color illustrations
• Concise species descriptions
• Includes size specifications
• Conservation status information
• Created by marine fish expert and illustrator Val Kells
• Waterproof and beachproof laminated construction
• Compact folding format for easy field reference
• Made in the USA

Perfect For

• Southern California scuba divers
• Freedivers
• Snorkelers
• Spearfishers
• Anglers
• Marine biology students
• Nature enthusiasts
• Wildlife educators
• Anyone interested in California marine life

Specs

Title: Fishes of the Southern California Coast

Format: FoldingGuide™ Field Guide

Coverage Area: San Luis Obispo, California to the Mexican Border

Species Covered: 60 Southern California Fish Species

Illustrator: Val Kells

Construction: Waterproof Laminated Guide

UPC: 740620904219

ISBN: 9781621261735

SKU: FSC-173 (F88)

Made In: USA

Blue Holic Tip 🌊

If you're diving Southern California regularly, this may be one of the most useful marine life guides you can own. Bring it along on your next Catalina or Channel Islands trip and challenge yourself to identify every fish you see during the day. You'll be amazed how quickly your fish identification skills improve.

Your Pocket Guide to California's Whales, Seals, Sea Lions, and Otters

The Marine Mammals of the Northern California Coast FoldingGuide™ is a waterproof field guide designed to help you identify the incredible marine mammals that call California's coastline home.

Whether you're on a whale watch, exploring the coast, heading out on a dive boat, or simply enjoying a day by the ocean, this compact guide provides quick access to the species you're most likely to encounter along Northern California's waters.

Why We Love It

Perfect for Whale Watching
Easily identify whales, seals, sea lions, and otters while out on the water or viewing from shore.

Designed for California Waters
Focuses on the marine mammals commonly found along the Northern California coast.

Waterproof and Adventure Ready
Built to handle ocean spray, wet decks, and outdoor conditions without falling apart.

Beautiful Expert Illustrations
Features artwork and information from renowned marine mammal expert Pieter Folkens.

Compact and Easy to Carry
Fits easily into a backpack, dive bag, glove compartment, or camera bag.

Key Features

• Covers Northern California marine mammals
• Full-color illustrations
• Waterproof laminated construction
• Whale migration information
• Detailed bathymetric map
• Shore viewing locations included
• Whale watching reference guide
• Compact folding format
• Made in the USA

Ideal For

• Whale watchers
• Scuba divers
• Snorkelers
• Coastal travelers
• Marine life enthusiasts
• Students and educators
• Nature photographers
• California ocean lovers

Featured Species

Learn to identify:

• Humpback Whale
• Blue Whale
• Gray Whale
• Fin Whale
• Minke Whale
• California Sea Lion
• Northern Elephant Seal
• Harbor Seal
• Sea Otter
• Other commonly observed marine mammals

Expertly Created

Illustrations and text by Pieter Folkens, internationally recognized marine mammal expert and author/illustrator of Guide to Marine Mammals of the World.

The guide combines scientific accuracy with beautiful illustrations to make marine mammal identification easy and enjoyable.

Bonus Features

The guide includes a detailed bathymetric map showing:

• Whale migration routes
• Whale watching hotspots
• Shore-based viewing locations
• Seal and sea lion observation areas

Specs

Title: Marine Mammals of the Northern California Coast

Format: FoldingGuide™ Waterproof Field Guide

Construction: Waterproof Laminated Guide

UPC: 740620904271

ISBN: 9781621261797

SKU: MMN-179 (F86)

Made In: USA

Blue Holic Tip 🌊

One of the best parts of diving California is everything you see before you even enter the water. Keep this guide handy on boat trips and coastal adventures—you might spot a whale, sea lion, or sea otter before you ever gear up for your dive.