Blue Eye Lemon Bristlenose Pleco (Ancistrus sp)
The Blue Eye Lemon Bristlenose Pleco is a line bred variant of the Common Bristlenose or Bushynose Pleco (Ancistrus sp.) developed from the more common albino strain. This variant features vivid blue eyes and deep yellow coloration throughout the body and fins, making it a striking addition to medium or large community or planted aquariums. It is one of the most popular color forms of Ancistrus available in the aquarium hobby.
As with all Common Bristlenose Plecos, these fish are ideal aquarium inhabitants. They graze on diatom algae and are safe around live plants. They are peaceful and get along well with most tankmates. While effective at controlling nuisance algae, they should be fed a varied diet to ensure optimal health.
| Specification | Value |
|---|---|
| Species | Ancistrus sp. |
| Size (adult) | 3-4 inches |
| Lifespan | 8-12 years |
| Water Temperature | 72-82°F |
| Water pH | 6.0-7.5 |
| Compatibility | Peaceful community fish |
FAQ
What makes the Blue Eye Lemon Bristlenose Pleco different from other Bristlenose Plecos?
This variant is bred from the albino strain and features vivid blue eyes and deep yellow coloration across the body and fins, giving it a more vibrant and distinctive appearance compared to standard albino or white-variant plecos.
Are Blue Eye Lemon Bristlenose Plecos safe with live plants?
Yes, they are safe with live plants. These plecos graze on diatom algae and do not damage or uproot plants when properly sized and fed.
What type of diet should I provide?
They should be fed a varied diet including algae wafers, blanched vegetables, and high-quality fish flakes to ensure balanced nutrition and prevent algae overgrowth.

Charles May –
The Blue Eye Lemon Bristlenose Pleco is a beautiful addition to my 55-gallon tank. The blue eyes stand out and the yellow body gives it a lively look. It’s peaceful and doesn’t bother my shrimp or plants. I feed it algae wafers and a bit of zucchini every day. It’s active during the day and helps keep the glass and rocks clean.
Joshua Reid –
I bought this pleco for its color and it’s definitely a showstopper. It’s calm and doesn’t chase other fish. I noticed it spends time grazing on the back of the tank. I feed it once a day with algae wafers and a small vegetable. It’s grown quite healthy in six months.
Gavin Watson –
Great coloration and very easy to care for. It’s been in my planted tank for over a year and still looks vibrant. It doesn’t eat live plants and is very compatible with my tetras and snails. I appreciate the peaceful nature and the algae control it provides.