what is a good aquarium decorations can DIY?

What are some aquarium decorations (caves, rocks, etc …) you can do and how to make them. I did a background, so you do not need more than that. oh, and it is a freshwater tank.

so I is a cave where we take one liter 2 and cut the bottom about 3 inches above and then cut in half this horizntily and should be in a cave next to have some GE silicone 1 and attach some gravel mine that looks very cool

Aquarium, Zoo and Crystal Caves at Bermuda

PM-10410 Mexican Blind Cave Fish Photo Mugs PM-10410 Mexican Blind Cave Fish Mexico and USA Astyanax jordani Pat Morris Please note that prints are for personal display purposes only and may not be reproduced in anyway. contact details prints ardea tel and 44 (0) 20 8672 2067 ….

Blind cave tetra – side view, tropical freshwater Photo Mugs BB-1121 Blind cave tetra – side view, tropical freshwater Central America Astyana fasciatus mexicanus Distribution found in cave water in Texas, Mexico and Central America to Panama Brian Bevan Please note that prints are for personal display purposes only and may not be reproduced in any way. contact details prints ardea tel and 44 (0) 20 8672 2067….

Classical Chillout (Box Set) $11.98 …

Be Cool $1.99 …

Is There A Doctor In The Cave? $1.99 …

3 PACK DESIGN ELEMENTS SMOOTH ROCK CAVE AQUARIUM ORNAMENT, Size: 6.5X5.5X3.5 IN $49.25 Create as realistic caves for fish aquariums or terrariums. Durable resin-construction holds up underwater or land, and provides a great hideaway for aquatics or herps.(Size: 6.5X5.5X3.5 IN)…

3 PACK DESIGN ELEMENTS SMOOTH ROCK CAVE AQUARIUM ORNAMENT, Size: 7.5X5X3 IN $48.43 Create as realistic caves for fish aquariums or terrariums. As useful as they are natural-like. Durable resin-construction holds up underwater or land, and provides a great hideaway for aquatics or herps.(Size: 7.5X5X3 IN)…

Proline Pro 5000 Skimmer (Catalog Category: Aquarium / Pond Liners Filters) $1,706.75 Proline Pro 5000 Skimmer. SupremeDanner Inc – Proline Pro5000 Skimmer26H x 24W x 23Weir size opening 11 x 7Maximum pond surface area 800 sq ftMaximum pump capacity 8000 gphStrong cylindrical shaped housing that resists side cave insMade from heavy duty high density polyethyleneAnchoring feature holds skimmer in plaace when buriedLarge adjustable 11 X 7 Weir door for maximum skimming with fish saf…

WowWee Fin Fin Play Set – Tropical Paradise $13.66 Tropical Paradise. Interactive Aquarium with Baby Sea Turtle. Also includes floating crab & starfish and palm tree….

WowWee Fin Fin Play Set – Castle $8.98 Fin Fin friends live in a magical water world. Send your Baby Sea Turtle down the slide into her tiki hut and she comes to life. Your Fin Fin friend can have fun by herself, but she is happier and more active when you play with her. She reacts to you – when you talk to her, tap on the fish bowl or feed her. Your new Fin Fin friend will express lifelike emotions, from happy to sad to loving. T…