Polycarbonate Lids

Showing 361 - 384 of 387 products

JBJ NANO RL Rimless 20 Lid

$119

JBJ NANO RL Rimless 10 Lid

$89

Lifegard All-In-One (AIO) 24.09 Gallon Lid

$139

Lifegard All-In-One (AIO) 4.14 Gallon Lid

$69

Lifegard All-In-One (AIO) 10 Gallon Lid

$99

Lifegard All-In-One (AIO) 14.26 Gallon Peninsula Lid

$129

Lifegard All-In-One (AIO) 3.8 Gallon Peninsula Lid

$79

Waterbox CLEAR 2420 Lid

$189

Fluval FLEX 9 Lid

$89

JBJ Nano-Cube 28 Lid

$139

Red Sea REEFER 350 Lid (Older Generation)

$339

Waterbox MARINE X 35.1 Lid

$129

Innovative Marine NUVO FUSION 40 Pro / Pro 2 Lid

$159

Innovative Marine NUVO FUSION 25 Lagoon Pro / Pro 2 Lid

$169

Innovative Marine NUVO FUSION 14 Peninsula Pro / Pro 2 Lid

$109

Waterbox CLEAR MINI 30 (23.6" x 17.7") Lid

$179

Waterbox CLEAR MINI 10 Lid

$109

Waterbox MARINE 60.2 Lid (Older Generation)

$189

Waterbox MARINE 45.2 Lid

$149

Waterbox MARINE All-In-One (AIO) 30.2 Lid

$139

Waterbox MARINE All-In-One (AIO) 40.2 Lid

$179

Waterbox All-In-One (AIO) CUBE 15 Lid

$109

Red Sea REEFER NANO Lid

$149

Fluval SPEC V Lid

$89

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Let customers speak for us

from 173 reviews

Biocube lid

Excellent quality and perfect fit. - worth the money. Glad with this purchase.

Anonymous

Kraken Reef

11/26/2025

RED SEA LID

This is my 3rd kraken reef lid and I absolutely love the work they do. Great job kraken !

Frank Gutierrez

11/21/2025

Incredible product

I could not be happier with my lid for my Waterbox Infinia 230.6. I have tried other lids before, even direct from Waterbox. This lid is far superior. The fit is perfect and sleek - definitely elevates the appearance. I had a customization done to one of my panels which came out perfectly.

Waterbox INFINIA REEF 230.6 Lid

Kracken Custom Lid

Received my custom lid to my expectations and fit was perfect. Customer Service is fast to respond & to assure you get what you need. The price is you get what you pay for if wanting a perfect custom fitting lid to your expectations. I will be ordering another lid for new custom build tank soon.

Lifegard 6 Gallon Bookshelf Lid

Everything came in Great. Have no complaints about this product

J.H.

Premium Feed Cover (ADD-ON)

11/15/2025

Reef Guard - perfect fit

The product is of excellent quality and has a perfect fit

Dennis H.

Waterbox REEF / REEF DX / REEF PRO 220.6 Lid

11/12/2025

Love this lid

Got my new custom Kraken lid last week. Love the straight lines and clean looks. Fits like a glove and all the cutouts are perfect. The screens are good and tight, what is there not to love.

Jerry Brandewie

11/11/2025

Awesome tank lid! 100% recommend

Love the lid these guys make for me. It fits my tank perfectly.

11/07/2025

Red Sea Max Nano G2

Arrived very fast. Came in perfect condition.
Really like how clean it makes the tank look. I will definitely be purchasing another one for my daughter’s FluvalEvo 13.5.

Thank you Kraken

Joshua Longoria

Red Sea MAX NANO G2 CUBE Lid

11/06/2025

Loving My Lid

This is my 3rd Kraken lid. Love them all. This was the first one that wasn't one of the tank brands that they list as having lids for. With a little back and forth conversation and my measurements the lid arrived and is a perfect fit. Exactly what I needed.
Thanks much

Howard

11/05/2025

Very nice

Lid came and fit perfectly, cutouts where on point and give my tank a good clean look..

R.H.

Ultum Nature Systems (UNS) 60A (Black Filter Wall) 20 Gallon Dual All-In-One (AIO) Lid

Fluval 32 lid

awesome fit, doesn’t effect par and looks great! The best!

John

11/04/2025

Love My Lid

I had been eyeing these lids for a while but given their price I was hesitant. I was tired of the water evaporation and I bought some jumpy fish so I decided to finally buy it. I ended up getting a solid piece for my tank and it is working out great. For feeding, I just slide it backwards. I love how thick it is as well.

11/03/2025

Reefer 300 with Feed basket

This lid is such a big upgrade to the DIY one that I had on my tank. I bought the other one because it was so much less exspensive, but as we always say you get what you pay for. The lid fit perfect and feeding time is so much easier than before with the feed basket option.

10/31/2025

Great lid

Absolutely perfect fit and extremely quick turnaround time! I'm only sorry that I didn't make the investment sooner.

Jesse W.

Red Sea REEFER / REEFER MAX 625 G2 / G2+ Lid

10/30/2025