Carib Sea Arag-Alive Fiji Pink Sand - 20 lbs – Natural Aragonite Substrate for Marine & Reef Tanks – Supports Coral Growth & Enhances Tank Stability

Looks really great in the tank can't wait to get fish in there

I thought I made the wrong choice when the delivery came but once the water was in and the lights were on it was the best decision, beautiful white sand with small specs of Fiji Pink rocks and really helped the chemical balance within my tank, Will 10/10 recommend.

Good product definitely would buy again clears in water really fast not the cheapest but good

Arrived ahead of time by some considerable imagine, was also superbly packed. The grain size and colour look perfect to me

Good

Almost instantly put my tank where it should regards parameters. I did have gravel for a while but had issues with trapped detritus throwing parameters everywhere. Keep to sand in future.

el producto llego bien empacado y la arena es un poco fina pero se ve bien

Although it is clearly not pink, I find this substrate to be very attractive. I like that it contains beneficial bacteria, so when I added fish to it right away encountered no ammonia or nitrite spikes; I did not rinse the sand so the bacteria could survive. I use dechlorinated municipal tap water in my aquariums, and this substrate buffered both the carbonate hardness as well as the general hardness from soft to medium-hard and raised my neutral/7 pH to about 8 (which is great for African Cichlids). I am keeping shell dwellers (neolamprologus multifasciatis / multis) in a 20 long tank and needed about 30 pounds so ended up buying two bags. The sand is fine enough for them to dig and move around (which is one of their characteristic behaviors). I find Caribsea to be a great company and highly recommend this product.

Ce sable rose Fidji fais un effet super beau avec la lumière de l’aquarium qui reflète dessus ,, ça vaut la peine et il est blanc avec un léger reflet rosé très léger mais de toute beauté

I had ordered 2 bags but got 1...good thing is they refunded the amount for 1 bag within a week. It's been just a month now and the CARIB SEA Aragonite alive reef sand seems to have started doing its job perfectly. I had mixed it with dead sand which it has been slowly turning to live. The appearance is unique and very appealing. Pros: It suppressed the new tank syndrome, reduced ammonia, natural filter. The water is clean and crystal clear. The best part provided lots of surface area for bacterial adhesion. Cons: None I would recommend this product a must buy for all reef/saltwater tanks. My tank dimension: 42X16X18 (inches) FYI: 1 bag was enough to attain a depth of 1.5 inch ( I had mixed it with dead sand. 22lbs Carib sea sand + 7 lbs of Dead sand)

muy buena opción si quieres reducir el tiempo de ciclado en un acuario, ojo reducir, no te da un acuario ciclado automáticamente, pero si ayuda a que este se estabilice más rápido, la arena es muy fina así que no la recomendaría si quieren tener especímenes muy grandes tales como rayas o tiburones, ya que esta con el movimiento se mueven fácilmente pero en sí es una muy buena arena la cual se agradece que venga con bacterias y más aparte incluye un sobre con un líquido a que ayuda a que al introducirla la arena dispersa en el agua se asiente 10/10