The Oase BioPlus internal corner filter cleans the water in aquariums up to 200 l volume. Integrated outflow nozzles ensure uniform surface movement and sufficient oxygen enrichment. At the same time, they prevent the formation of biofilm. The pump is very economical. It has a compact filter unit that is easily removed for cleaning.
The Oase BioPlus internal corner filter cleans the water in aquariums up to 200 l volume. Integrated outflow nozzles ensure uniform surface movement and sufficient oxygen enrichment. At the same time, they prevent the formation of biofilm. The pump is very economical. It has a compact filter unit that is easily removed for cleaning.
Oase BioPlus 50
The Oase BioPlus internal corner filter cleans the water in aquariums up to 200 l volume. Integrated outflow nozzles ensure uniform surface movement and sufficient oxygen enrichment. At the same time, they prevent the formation of biofilm. The pump is very economical. It has a compact filter unit that is easily removed for cleaning.
The Oase BioPlus internal corner filter cleans the water in aquariums up to 200 l volume. Integrated outflow nozzles ensure uniform surface movement and sufficient oxygen enrichment. At the same time, they prevent the formation of biofilm. The pump is very economical. It has a compact filter unit that is easily removed for cleaning.
in 12 offers
The lowest price for Oase BioPlus 50 right now is $77.97 at Aqua Life Pet & Aquarium, compared across 11 retailers.
The all-time low was $72.00 on 12 Mar 2026 — today's price is 8% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 10 June 2026.
Last updated at 10/06/2026 01:14:49
Oase BioPlus 50 Internal Filter
Delivery between 16–22 June $9.70
OASE Aquariums Submersible Filter BioPlus - [Model: 50AU]
30-day returns
OASE Aquariums Submersible Filter BioPlus - 50 AU / 100 AU / 200 AU
30-day returns
OASE Bioplus 50
Delivery between 11–22 June $9.95
Oase BioPlus 50 Internal Filter - 350lph for tanks up to 50l | The Tech Den
Delivery $9.50
Oase BioPlus 50 Internal Filter (50L, 350L/hr) - AquaticSupplies.com.au
Delivery between 16–19 June $11.95
Oase BioPlus 50 Aquarium Internal Filter
Delivery between 12–23 June $16.65
Oase Bioplus 50
oase bioplus 50 internal filter-Oase Bioplus 50 Internal Filter-Hurstville Aquarium
Delivery between 15–19 June $9.50
Oase BioPlus 50
Delivery $12
originally posted on shopee.sg
Quality product. 👍🏼
originally posted on Google
I had a terrible experience with this filter. 30 gallon, 24” tall hexagon tank. I fought cloudy water for weeks. Over time I changed 10%, then 25%, then 50% of the tank water and that didn’t work. I changed the sponges, removed the filter and scrubbed it clean, and still no luck. Finally, I gave up and bought a hang on back filter for half the price and had crystal clear water in less than 12 hours. No clue why my experience was so different than nearly all other reviewers here, but I won’t be buying another Oase product again.
originally posted on ebay.com
Cleanest my aquarium has been for a long time. Absolutely silent as well. I highly recommend this filter.
| Suitable for aquariums up to max | l |
| Dimensions (L x W x H) | mm |
| Power consumption | W |
| Net weight | kg |
| Guarantee (+ request guarantee) | Years |
Oase BioPlus 50 Internal Filter
Delivery between 16–22 June $9.70
OASE Aquariums Submersible Filter BioPlus - [Model: 50AU]
30-day returns
OASE Aquariums Submersible Filter BioPlus - 50 AU / 100 AU / 200 AU
30-day returns
OASE Bioplus 50
Delivery between 11–22 June $9.95
Oase BioPlus 50 Internal Filter - 350lph for tanks up to 50l | The Tech Den
Delivery $9.50
Quality product. 👍🏼
I had a terrible experience with this filter. 30 gallon, 24” tall hexagon tank. I fought cloudy water for weeks. Over time I changed 10%, then 25%, then 50% of the tank water and that didn’t work. I changed the sponges, removed the filter and scrubbed it clean, and still no luck. Finally, I gave up and bought a hang on back filter for half the price and had crystal clear water in less than 12 hours. No clue why my experience was so different than nearly all other reviewers here, but I won’t be buying another Oase product again.
Cleanest my aquarium has been for a long time. Absolutely silent as well. I highly recommend this filter.
Great filter, easy to clean and easy setup, don’t be put off by YouTube reviews where it says suction cups are hard to put in, takes less than a minuteRecommend
Does a perfect job of keeping my tank clean. Much better than the filter that came with the tank. Very pleased.
Good product,able to use Medea from other filter and cycle tank within the week
works very will love it and would us it on ant tank
| Suitable for aquariums up to max | l |
| Dimensions (L x W x H) | mm |
| Power consumption | W |
| Net weight | kg |
| Guarantee (+ request guarantee) | Years |
