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🌿 Elevate your aquarium’s vibe with nature’s own water softener!
Fluval Peat Granules (500g) are a premium, all-natural filter media designed to soften freshwater aquarium water and optimize pH levels for sensitive tropical fish species. Compatible with over 15 Fluval filter models, these highly concentrated granules release essential humic acids and tannins that replicate natural habitats, promoting healthier, more active fish. Easy to use and maintain with a recommended 4-week replacement, this product is a must-have for any serious aquarist aiming to create a thriving aquatic ecosystem.





























| ASIN | B00025642Q |
| Allergen Information | Nut Free |
| Best Sellers Rank | #49,847 in Pet Supplies ( See Top 100 in Pet Supplies ) #471 in Aquarium Water Treatments |
| Brand | Fluval |
| Brand Name | Fluval |
| Customer Reviews | 4.4 out of 5 stars 2,287 Reviews |
| Global Trade Identification Number | 00015561114653 |
| Included Components | Fluval Peat Granules, 500 gram (17.6 oz) |
| Item Form | Granules |
| Item Type Name | Hagen FLUVAL PEAT GRANULAR 500GM |
| Item Weight | 16 ounces |
| Manufacturer | Rolf C. Hagen (USA) Corp. |
| Manufacturer Part Number | A1465 |
| Model Number | A1465 |
| Number of Packs | 1 |
| Pet Type | Fish |
| Target Species | Fish |
| UPC | 015561114653 |
| Unit Count | 1 Count |
| Warranty Description | 1 Year Manufacturer Warranty |
J**N
A terrarium trend
Some of the leading people making terrariums commercially have started to incoporate aquatic peat, so I thought I would add it to my supplies and try it out. While I cannot attest to how long it functions for filtration, nutrition, or even before breaking down. But, I can at least comment on it's texture and base function as an aggregate. It should be noted, that this is a material designed to be used in aquarium filtration systems. When you pick up a single granual and pinch it very hard, most pieces will not crumble in the way perlite would. I would compare this product's texture to something closer to akadama or pumice, though I honestly hope it is more durable, as many people do not realize that akadama and pumice will break down over only a fairly short amount of time. My favorite aggregates are calcined clay or lava rock. The granuals here are comparable in size to the smaller grain calcined clay or standard perlite, though notably much more rounded and I expect that to contribute to helping them not break down just in terms of being a functional aggregate in a drainage system. In terms of providing filtration or mineral nutrients, I expect these to help filter the standing water until they start to break down physically. There is some talk that horticultural charcoal pulling nutrients out of the soil and if those nutrients are released once the hydrophobic bits finally take in water and break down. I do not know the scene enough to clarify those aspects. But, I expect this material to benefit my terrariums long enough that when it wears off maybe my terrariumns can be balanced enough on their own by then. Regardless, this is a very affordable product with a consistent scale that is practical when layering in conjunction with calcined clay, brown dirt, or red lava rock, but also when mixing with charcoal and black lava rock for a robust drainage system that filters in multiple ways. I plan to keeep this on hand unless I see signs of trouble. So far so good. Try it! It's cheap enough.
R**Y
Fish love the tannins
You’re missing out if you’re not using peat granules in media bags for your filter. Peat releases natural tannins that fish love to live in, resembles a natural environment vs trapped in a tank.
P**F
Will slowly lower the PH
I was having a major PH issue and needed to make the water a little more acidic. My tank really wasn't big enough for a piece of driftwood so this was the next best option. I put some in a bowl and rinsed it well and put it in a bag in my HOB filter. It has not lowered the PH all the way to a neutral 7 but that is because I have not added enough. It got it from 7.8 down to 7.2 or so. Everything is stable now. The fish are happy and the algae is nowhere the issue it was. I can add more later if needed but don't want to risk any kind of crash. Keep in mind I didn't use a whole lot and I always run carbon but there were no tannins at all that discolored the water. It is crystal clear and now has a safer PH. I put it in a zip lock bag and have plenty for any need in the future.
I**T
It's good stuff
I started using this stuff a few months ago. My tap water is very "hard" and has a chlorine taste to it. When I ordered my first "Master" water test kit from Amazon. Which I highly recommend the 30$ investment, the ph levels from the faucet, were out of control, and the Ammonia levels in my Turtlee tank and fish tanks were bad. This product naturally lowers the PH. I like using a piece of drift wood in all my tanks. It takes awhile for the drift wood to be conditioned meaning filling a 6gal. bucket of water and put in the drift wood in the bucket keeping it under water with a rock on it to stop the wood from floating. You change the water in the bucket daily because the water turns brown. after a few weeks, the wood will not float and the water will not be as brown. The brown water is a chemical that naturally lowers the ph in you tank. It's better in my opinion to lower your ph with Peat or drift wood than Acid. The Peat granules you add to your filer, and kind of filter as long as the peat is in a filter pouch, softens the water tremendously. The ph drops, fast, your water doesn't get brown as much as if you were to use drift wood. When I put my hand in the 100g turtle tank I can feel difference on my wet hand. Less is more when I comes to Aquatic Habitats as far a chemical use.
R**L
Fish love it
This is cleaner and easier to work with than garden peat moss. I also feel it is safer as it is pure and meant for the aquarium. The box may seem small, but you don't need much and last a long time. I put some in a knee high pantyhose tied a knot and put it in the tank. By doing it this way all the pieces stay inside of the pantyhose and doesn't float around the tank. At first it floats, but I pushed it behind the filter stem under the water. In a couple of days the peat moss is wet enough to sink. I noticed the water becomes very soft, but it hasn't lowed the PH. The water does get a dirty, tea stained look and if you are directly above the tank you can smell a little bit of the dirt, but all the fish seem to love it. Fish like the neon tetras that would normally hide behind my plants and rock now come out to the front of the tank.
I**L
Maybe its my water...
My water is a bit hard. Maybe too hard... dGH is around 12 and dKH is at 5-6, pH: 7.8 I put a bag (about one cup) of these granules in a marineland 100 biowheel filter and I have not seen any changes in pH. This stuff only yellows my water and browns my plants. Its not as bad as it sounds. the yellow water is not harmful to the fish and the brown stuff on the leaves is just small accumulated particles of peat. Maybe I need more peat? Or what am I doing wrong? I also run the marineland filter with a Fluval C2 which only has two small bags of API's ammo-carb.
P**C
Really works
My tap water and tank water is around 8.0 to 8.1 pH. I wanted to lower the pH because I think the high pH harms my otocinclus. My success rate for otos is only 5 survivors out of 13 purchased. And recently I think the pH killed off a bunch of amano shrimp. I use a Oase thermofilter with white and green cut to fit filter pads purchased on eBay. The green and white layers can be separated, , I make a pocket in the filter pad by inserting my finger. Then I use a funnel to pour some peat pellets in. This avoids using a mesh bag. The pH dropped to 7.4 and has stayed at 7.4 despite regular water changes. The color of water has not changed, and hopefully my otos will survive.
B**N
Terrible Questions to ask me to rate this on.
Value = Fluval has always been too proud of their stuff. Easy to use = This is pushed to the limits, no actual instructions, no website listing, no phone, address, measuring scoop.. Why is this Outside Power Filter only? That isn't even logical. STRETCH? you want to be reviewed over what again ??? stretc.. Stretch armstrong? Stretch Limo? What are you on about. Now.. does this work? I have to say that eventually it will without a doubt sort your H2O issues. I'm normally just fine with dry and uncalled for humor. But I need very accurate numbers and sincere projected numbers for use.. That is to say, The working formula to make the choice to do this thing easily discernible. So far this has given me a nice color and the fish are more active. However, PH is rolling 8.6+ with 450+ TDS. Mind you, with fish in the tanks I am going a lil overkill on taking my time. I will post the end result for your numbers when you get there.. including gallons of water vs # of teaspoons used of FLuval granules. I am certain that this is gonnz work
X**X
Perfect for Discus Care
Fluval Peat Granules have been a game-changer for my discus tank! These granules have gradually lowered my pH to the perfect level, creating an ideal environment for my discus. I love that the change was slow and steady, preventing any shock to my fish. In addition to stabilising pH, the granules also release beneficial tannins into the water. These tannins have not only enhanced the natural look of the tank but also seem to have boosted my discus’s immune system. Since using this product, my discus have been more active, vibrant, and appear to be thriving. If you’re looking for a natural, effective way to improve water parameters and support your discus’s health, I highly recommend Global Peat Granules. It’s a must-have for any serious discus keeper!
B**6
Très bon produit, effet naturel et eau ambrée superbe
Très bon produit ! J’en utilise environ 100 g dans le filtre de mon aquarium Rio 125 L que je change tous les mois. L’eau prend une légère teinte ambrée très agréable et naturelle, les poissons et les plantes semblent apprécier. Depuis que je l’utilise, je constate aussi moins d’algues. ⚠️ À prévoir : utilisez-la dans un petit filet ou une chaussette en collants adaptée, surtout ne la mettez pas directement dans le bac, sinon elle risque de s’éparpiller partout. Je recommande sans hésiter !
M**O
Ottima torba per acquario dolce – pH stabile e acqua ambrata naturale
Utilizzata in un acquario dolce da 120 litri, questa torba si è rivelata un ottimo alleato per ammorbidire l’acqua e mantenere stabile il pH. Inserita nel filtro esterno all’interno di un sacchetto filtrante, ha iniziato a fare effetto già dopo 2-3 giorni. pH e durezza in lieve ma costante calo, esattamente come desiderato (da pH 7.2 a circa 6.6). L’acqua assume una leggera tonalità ambrata, molto naturale e piacevole, perfetta per pesci amazzonici o asiatici (tetra, betta, ecc.). Zero problemi per pesci e piante: nessun intorbidimento, nessun cattivo odore, anzi, l’acqua appare più viva e bilanciata. Azione graduale e controllabile in base alla quantità usata e al flusso del filtro. Personalmente l’ho sostituita ogni 4-5 settimane per mantenere costante l’effetto. Ottima anche per ridurre lo stress nei pesci e migliorare la qualità dell’acqua in modo naturale. In conclusione: torba di ottima qualità, consigliata per chi vuole abbassare il pH e creare un ambiente più naturale, soprattutto per pesci soft water. Un prodotto semplice ma efficace, perfetto per acquari dolci di medie dimensioni.
A**E
Werde es wieder bestellen
Gutes Produkt um das Wasser weicher zu machen und somit auch den Ph Wert zu senken Man sollte aber bedenken den Torf regelmäßig zu tauschen alle 6-8 Wochen und der Torf das Wasser bernsteinfarbend verfärbt was mich nicht stört
T**�
Baja y controla la dureza del agua de tu pecera
Este pack incluye 500gr de turba en bolas. Para usarla es recomendable comprar una malla para poder introducirla cómodamente en nuestro filtro externo. En mic aso tenia el agua con una dureza excesivamente alta y en dos días bajo bastante, por lo que debemos tener cuidado, ya que no es saludable para nuestros peces bajar la dureza tan drásticamente. Bajo mi experiencia, yo introduje 100 gramos de turba en una pecera de 150 litros y el resultado es extraordinario, evidentemente la turba deberemos cambiarla cada mes si queremos mantener nuestros acuario en condiciones y tengamos la dureza de agua de nuestra zona muy elevada. Su precio no es excesivo y es una solución natural a nuestro acuario. Este producto tiene el problema de teñir nuestro agua un poco en color amarillo si ponemos gran cantidad.
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