About
Mark's Ark in Greenacres, Florida is a family-owned pet shop with deep roots in the Palm Beach County community, and while it casts a wide net across the animal kingdom — birds, reptiles, rodents, rabbits, ferrets — its freshwater fish section is what draws serious hobbyists through the door. Reviewers consistently praise the store's outstanding freshwater fish selection, from tropical community species to nano-aquarium-sized fish that excite small-tank enthusiasts. Live plants and cherry shrimp round out the aquatic inventory, and at least one customer successfully launched a balcony pond project with plants and water treatment supplies purchased here.
The tanks are generally described as clean, with fish looking healthy and active — a notable step up from chain store offerings, according to regulars. A recent refresh with black-painted tank display facings gave the aquarium section a polished, eye-catching look that customers appreciated. Staff member Cameron gets particular praise for patiently guiding new fishkeepers through complete aquarium setups from scratch, offering the kind of sustained, one-on-one attention that big-box stores simply can't match.
Pricing is competitive — a case of 1,500 crickets for $30 is one frequently cited bargain — and the store stocks a full range of supplies, food, and essentials for both aquatic and terrestrial pets. The knowledgeable staff is generally willing to answer questions and educate, though a handful of reviews note inconsistent customer service experiences depending on who's working. Mark's Ark isn't exclusively a fish store, and that's part of its charm: you might walk in for guppies and leave having fallen in love with a cockatiel or a bearded dragon that waved at you from its tank.
But for freshwater fishkeepers in the Greenacres and greater Palm Beach area looking for healthy livestock, live plants, and genuinely helpful guidance on setting up or stocking a tank, it's a destination worth the trip. Just note there's a $5 minimum on card transactions, and parking can be tight.
What they offer
Livestock, services, water
- Livestock & products
- Services
- Tank SetupConsultation
- Specializes in
- FreshwaterPond
Highlights
What makes them special
- Outstanding freshwater fish selection with nano-aquarium species
- Live plants and cherry shrimp available for planted tanks and ponds
- Staff member Cameron praised for patient aquarium setup guidance
- Recently refreshed tank displays with clean black-painted facings
- Competitive pricing on supplies including bulk feeder insects
From keepers
Customer reviews
“Very helpful! Had exactly what I needed.”
— Darrin Hasan5.0Edited 3 weeks ago“As a new snake owner, I found Rick’s demeanor remarkably disrespectful and unnecessarily rude. I was given incorrect information about their “feeding mice” protocol, was not accommodated as promised, and was ultimately made to feel uncomfortable. There are several locally owned reptile shops in the area that actually take the time to educate new owners and value their business. I strongly suggest looking elsewhere before stepping foot in this establishment.”
— Michael Wilholt1.02 months ago“The store is invested with roaches, they are all over the bunny ,ferret, bird enclosures. Would never go back. Also Felt very rushed in my purchase.”
— Kyle Hosein1.03 months ago“My favorite fish store in the county. The tanks are nice and clean. The fish are all healthy and really active. The staff is incredibly helpful. They are always more than happy to answer any questions you might have. And as the name States, they have all sorts of pets here. My biggest frustration with a lot of the pet stores is that you don't get that one-on-one attention much less any answers to pressing questions that you might have regarding your pets or your hobby. This is definitely not the case here. And you definitely get healthier fish than the chain stores. Couldn't be any happier, will be back as often as the space in my fish tanks will allow me.”
— Dab Bona5.03 months ago“Wonderful tropical fish store they have everything what you need for your tropical fish.”
— T.A Tropicals5.0Edited 3 months ago“Good store. Well stocked. Good people.”
— Scott Joshua5.04 months ago“Love this place”
— Spexic _5.05 months ago“Great local pet store run by awesome people. We deserve more local businesses like this one.”
— Nicholas Pavlinsky5.06 months ago“Very friendly,kind hearted”
— shawn Maxwell5.06 months ago“Payed for a dozen shrimp, got 10 from a very unenthusiastic old guy. Not trustworthy here lol”
— Ben Wuebben1.06 months ago
Reference
Frequently asked questions
Note — Store information and services may change. Always call (561) 966-8083 to confirm current availability, hours, and services before visiting Mark's Ark.