Loading...

Marina Polyresin Cave Aquarium Décor, Small

  • Was:

    $8.07

  • Price:

    $7.49 FREE 1-2 Day Shipping over $49

  • You Save:

    $0.58 (7%)

In stock
cw-icon-heart Created with Sketch. Add to Favorites
Description

Recreate rocky landscapes in your aquarium with the Marina Polyresin Cave Aquarium Décor. This natural-looking structure recreates the look and feel of an underwater cavern. Fish instinctively seek out places to hide, and this tiny grotto provides the perfect spot for hiding and swimming. For added realism, the cave is painted gray with white and green mossy highlights and includes a plastic Amazon Sword plant. It’s made from nontoxic materials, so it’s safe for fish and won’t affect water chemistry.

Key Benefits
  • Safe for fish and will not affect water chemistry or water clarity
  • Decorative and functional cave decoration made from nontoxic poly-resin
  • Includes plastic Amazon Sword plant and painted with realistic white and green mossy highlights
  • Alleviates stress by providing a safe spot for fish to hide and swim through
  • Durable and won't degrade or break over time

See all items by Marina

  • Item Number
    103999
  • Dimensions
    7.2 x 5.5 x 5.5 inches
  • Aquarium Type
    Freshwater, Saltwater
Instructions

Rinse each piece with clean, fresh water before introducing into the aquarium.

Cleaning and Handling: * Clean periodically to remove organic matter or algae. Scrub each with a medium bristle brush and spray with a pressure nozzle. * To remove more persistent organic material or algae, soak overnight in an organic cleaner. * Use a weak solution of water and chlorine-based bleach as an algaecide for final cleaning. DO NOT immerse in concentrations greater than 10% for longer than 2-3 minutes. * Always rinse thoroughly and use a dechlorinator before placing into the aquarium.

>

Customer Reviews

42 Reviews 42 Reviews 4.5 out of 5 Stars

Filter reviews by star rating

98% Recommend

98% of reviewersrecommend this product

4.5 / 5

You've Already Reviewed This Item

All 42 Reviews

Showing 1-10 of 42 Reviews

  • 4 out of 5 stars

    Great for most fish!

    By on

    I would not use this for a male betta unless I was willing and able to do some sanding, as, like most aquarium decor, the insides have some pretty jagged spots. However, for shorter-finned lady bettas and most other small fish, this is a great cave. It's generously sized; the opening is actually big enough for my Bolivian ram (a dwarf cichlid). It passes for natural rock from the outside, though glo lights will pick up some of the painted texture. It's a great size for a 5- or 10-gallon tank. The bit of fake plant came off on mine before it even got wet for the first time, but that's okay by me, since I wasn't sure I liked it anyway. Especially at the sale price I paid, I would definite I would not use this for a male betta unless I was willing and able to do some sanding, as, like most aquarium decor, the insides have some pretty jagged spots. However, for shorter-finned lady bettas and most other small fish, this is a great cave. It's generously sized; the opening is actually big enough for my Bolivian ram (a dwarf cichlid). It passes for natural rock from the outside, though glo lights will pick up some of the painted texture. It's a great size for a 5- or 10-gallon tank. The bit of fake plant came off on mine before it even got wet for the first time, but that's okay by me, since I wasn't sure I liked it anyway. Especially at the sale price I paid, I would definite buy it again if needed. … more

    You liked it! Something went wrong. Please try again later. Report
  • 5 out of 5 stars

    best decor for Betta!!

    By on

    I just bought my first betta fish and he loves it. It gives him the privacy all Betta’s need. It is slightly on the larger side. I have a 3 gallon tank and it takes up a little more than half of the room on the ground but still provides ample space for him to swim above. It’s a great decoration for bettas. He loves it!!

    You liked it! Something went wrong. Please try again later. Report
  • 2 out of 5 stars

    Broken But Wouldve Been Perfect

    By on

    It arrived entirely broken into 8+ pieces. Other than that though, it's actually a moderately nice decoration. Its pretty large for the price and the edges on the inside aren't sharp. I planned on using this for an extra hideout for some shell dwelling cichlids. Looking at it, Ican tell it would've been a perfect addition to their tank, had it not been broken

    You liked it! Something went wrong. Please try again later. Report
  • 5 out of 5 stars

    My betta loves it

    By on

    This little cave is actually bigger than I expected it to be. Not sure if I just got one from a good batch but there are no rough edges that snag on my betta's fins and he likes the privacy it gives him.

    You liked it! Something went wrong. Please try again later. Report
  • 4 out of 5 stars

    Awesome but big

    By on

    I bought this for my 1.5 gallon beta tank, and it won't fit in! It's way bigger than I thought. I had to put it in my big fish tank, but my danios love it! It has beautiful color and detail.

    You liked it! Something went wrong. Please try again later. Report
  • 3 out of 5 stars

    Looks great, probably is great...

    By on Top 25 Contributor

    This cave looks great in real life. The colors are bright, it looks natural, and it's very large. And probably is great, however it arrived completely shattered. Guess it's my fault for ordering 40 lbs of gravel in the same box as this...

    You liked it! Something went wrong. Please try again later. Report
  • 4 out of 5 stars

    Be sure to check the size

    By on

    We thought this would work in our crabitat, alas it was waaay to big. The initial one delivered was broken, so we couldn't really judge the size, however this is now sitting vacant in our basement :( Too bad, b/c it's really cute. Waaay too big for our little fiddler crabs.

    You liked it! Something went wrong. Please try again later. Report
  • 4 out of 5 stars

    Love This Product

    By on

    The cave is bigger than I thought but it's really nice and my betta loves it. I did have to remove the leaves because they were pretty rough and sharp but over all Its nice and goes with pretty much everything in the tank.

    You liked it! Something went wrong. Please try again later. Report
  • 5 out of 5 stars

    Very nice decor

    By on

    I bought 2 of these. They are very nice. Good price.

    You liked it! Something went wrong. Please try again later. Report
  • 4 out of 5 stars

    Sturdy but smooth

    By on

    Works out well for all of my fish. The exterior is smooth enough not to damage my betta and the other fish seem to enjoy it as well. The plants on the side were a little rough and had to be cut, but everything else about it is great.

    You liked it! Something went wrong. Please try again later. Report