The Ark Pet Shop

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The Ark Pet Shop Since 1979, The Ark Pet Shop has strived to provide you with the highest quality pets, supplies, and customer service.
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Family owned and operated, it is our pleasure to help you with all your pet needs!

🐠 “I Wish EVERY Fish Store Was Like This!”Well, that’s quite a compliment!We recently had a visitor stop by The Ark Pet ...
10/08/2026

🐠 “I Wish EVERY Fish Store Was Like This!”

Well, that’s quite a compliment!

We recently had a visitor stop by The Ark Pet Shop, explore our store, and put together a video sharing their experience.

As a family-owned business, we put a lot of heart into what we do. Seeing someone take the time to showcase our store and share their experience with others means a great deal to us.

A big thank you to the creator for visiting and putting together such a wonderful feature!

🎥 Take a look inside The Ark! Whether you’re a longtime customer or haven’t visited us yet, we’d love for you to watch.

https://youtu.be/t7D9NwN2uvs?is=Qchw_9CuRpUlnXPg

Our aquarium road trip officially begins! 🐟 First stop: The Ark Pet...

09/25/2026

🐠 AQUASHELLA WEEKEND SALE! 🪸

Aquashella is in Chicago this weekend, so we’re joining in on the aquatic fun at The Ark Pet Shop!

SATURDAY & SUNDAY ONLY — 10% OFF
🌿 Live Plants
🐟 Freshwater Fish
🐠 Saltwater Fish
🪸 Live Corals

Come get inspired, find something new for your tank, and celebrate Aquashella weekend with us!



08/29/2026

⚡️ THE POWER IS BACK. THE TANKS ARE RESTOCKED. LET’S CELEBRATE! 🐠🌿🪸

After a very long stretch without power, The Ark is finally back up and running — and our tanks are stocked and ready! 🙌

So we’re celebrating with a WEEKEND SALE!

🎉 15% OFF 🎉
🐠 Freshwater Fish
🌿 Live Plants
🐟 Saltwater Fish
🪸 Live Corals

SATURDAY & SUNDAY ONLY!

We truly cannot thank everyone enough for the patience, encouragement, and support you showed us while we ran on generators and worked through the aftermath of the storms.

Now the lights are on, the tanks are full, and we’re ready to see you! ❤️

Come celebrate with us this weekend at The Ark Pet Shop!

⚡️ Day 8 and counting…Still no power, but we’re OPEN!We truly can’t thank you enough for the support, encouragement, and...
08/18/2026

⚡️ Day 8 and counting…

Still no power, but we’re OPEN!

We truly can’t thank you enough for the support, encouragement, and patience you’ve shown us through all of this. ❤️

Day 7, we’re still open! Just excuse the dust.. and power limitations running on a generator.. and phone lines down 😵‍💫 ...
08/17/2026

Day 7, we’re still open! Just excuse the dust.. and power limitations running on a generator.. and phone lines down 😵‍💫 We appreciate you supporting us ❤️

08/16/2026

⚡️ Day 6 ⚡️

Still no power. Still on generator. Still open.

We’d be lying if we said Day 6 isn’t wearing on us a little. With trees and poles still down and untouched, we know we’ve got a ways to go. So for now, we keep showing up, keep the generator running, and keep taking care of the animals and our customers. ❤️

Come on, power… we’re ready for you.

⚡️ DAY 5 WITHOUT POWER ⚡️Still on generator. Still OPEN. And unfortunately, our Comcast phones are still down. 😵‍💫As thi...
08/15/2026

⚡️ DAY 5 WITHOUT POWER ⚡️

Still on generator. Still OPEN. And unfortunately, our Comcast phones are still down. 😵‍💫

As this outage stretches on, we want to make sure those of you without generators know what to watch for—especially with your aquariums. 🐠

🦎 REPTILES: With the warm temperatures we’re having, lack of A/C isn’t the concern right now. Continue monitoring your enclosure temperatures and make sure they don’t get too hot.

🐠 AQUARIUMS — a few important things to do:

1️⃣ Hang-on-the-back filters:
Drain them. You don’t want stagnant water sitting in the filter being dumped back into your aquarium when the power suddenly comes back on.

2️⃣ Canister filters:
Take them apart and drain them now. Have everything ready to restart when power returns. Standing water inside a canister filter can go bad quickly.

3️⃣ Watch your fish:
If they’re breathing heavily, hanging near the surface, or the water is becoming cloudy, consider a partial water change of up to 25% and manually agitate the surface of the water for several minutes to help increase oxygen exchange.

❤️ We know many of you are riding this out right along with us. We’re here, we’re open, and we’ll continue sharing information that can help you keep your animals safe until we’re all back online.

📍 The Ark Pet Shop
2400 W. Lincoln Hwy • Merrillville

☎️ Comcast phones remain down.

Thank you for weathering this storm with us! 🌧️⚡️🐠

08/15/2026

🌧️⚡ Still no power. Still no phones. Still OPEN! 🐾

We’re continuing to run on generator power and are here for you and your pets through it all. 🐠🦎🐈🪸

Storms come and go, but The Ark remains afloat, here to serve NWI. Thanks for weathering the storm with us! 🌊 ❤️

📍 2400 W. Lincoln Hwy • Merrillville
☎️ Comcast phones are still down

08/14/2026

⚡️ DAY 4 WITHOUT POWER — BUT WE’RE STILL OPEN! ⚡️

We know many of our customers are still without power too, so we put together some important tips for keeping your fish, reptiles, and corals safe during an extended outage. 🐠🦎🪸

Take a look, save it for reference, and please share it with another pet owner who may need it! ❤️

📍 The Ark Pet Shop
2400 West Lincoln Hwy • Merrillville, IN

Thank you for your patience and continued support — we appreciate you more than you know!

⚡️ DAY 3 WITHOUT POWER — BUT WE’RE OPEN! ⚡️We’re still running on generator power and have adjusted things to make sure ...
08/13/2026

⚡️ DAY 3 WITHOUT POWER — BUT WE’RE OPEN! ⚡️

We’re still running on generator power and have adjusted things to make sure our animals are getting what they need — with extra generator power going toward keeping our reptile heat and coral systems running. 🦎🪸

We know many of you are still without power at home too, so here are a few things to keep in mind:

🪸 CORAL OWNERS:
A few days without your normal lighting is generally okay, but if the outage continues much longer, you’ll want to find a way to get lighting back over your tank. Corals rely on light to keep their zooxanthellae alive and cannot go without it long-term.

🦎 REPTILE OWNERS:
Heat is critical. Keep a close eye on the temperature in your enclosures. If you’re struggling to keep your reptiles warm or aren’t sure what to do, please reach out — we’re happy to help guide you.

🐠 AQUARIUM OWNERS:
We have just a few battery backup air pumps left in stock, with another shipment expected Friday.

💡 BATTERY BACKUP TIP:
Don’t necessarily run your battery air pump continuously! If yours has a cycling mode, use it. Otherwise, you can manually cycle it to help conserve battery life.

Depending on your tank size and bio load, you might try:
• 1 hour ON / 30 minutes OFF
or
• 1 hour ON / 1 hour OFF

This can help stretch that battery life much longer during an extended outage.

❤️ We’re OPEN, we’re making it work, and we’re here if you need us. If you’re without power and concerned about your fish, corals, or reptiles, stop in and we’ll help however we can.

Please feel free to share this post with other local pet owners who are still without power! ⚡️🐠🦎🪸

Address

2400 W Lincoln Highway
Merrillville, IN
46410

Opening Hours

Monday 10am - 7pm
Tuesday 10am - 7pm
Wednesday 10am - 7pm
Thursday 10am - 7pm
Friday 10am - 7pm
Saturday 10am - 6pm
Sunday 11am - 5pm

Telephone

+12197690661

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