The 7 Best Septic Tank Bacteria additives (2023 reviews)

We consider a septic tank bacteria additive to be a worthy investment in the long run. We are here to help you choose the right one for your purposes from all the best available products in market today.

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Our Top Picks:

Best Overall: Buy: Septic Treatment By cabin Obsession Septic Tank Bacteria additive READ REVIEW

Best For washing machine: Buy: Green Pig Septic Tank Bacteria additive READ REVIEW

Best With drainfield: Buy: HOMEY AIM Septic Tank Bacteria additive READ REVIEW

Best For One Toilet: Buy: Green Gobbler Septic Tank Bacteria additive READ REVIEW

Best Product: Buy: CCLS Excellent Product READ REVIEW

Best chemical: Buy: CCLS Septic Tank Bacteria additive READ REVIEW

Best Easy To Use: Buy: Flushtime Septic Tank Bacteria additive READ REVIEW

Best Overall: Septic Treatment By cabin Obsession Septic Tank Bacteria additive

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If you want nothing short of the optimal additive for your regular usage, this septic treatment by cabin obsession septic tank bacteria additive is certainly a wise investment. Cabin obsession septic tank treatments work great for your home, camper, or even organic garden composting. It has a strong weirdly sweet scent. It works well for both aerobic or anaerobic septic systems. It is ideal for your 1750 gallon tank. The septic tank treatment that was delivered from Obsession Products is in easy to use packets. It has a nice tight sturdy plastic container that is easy to open and easy to store. The pouches dissolve with water almost immediately, so there's no concern about plugging pipes. It is easy to accumulate excess solid waste a lot sooner.

• Easy to use, compact tub, easy to store
• Able to store in small space
• Each packet inside is individually sealed
• Safe for septic, no messy measurements, easy application

Best For washing machine: Green Pig Septic Tank Bacteria additive

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate additive. The green pig septic tank bacteria additive is exactly that - it's a simple additive that hits all the right notes. This is probably the easiest way to keep a septic system "healthy. It can be used in any tank that requires the special enzymes and bacteria that break down waste matter. Flushing one of these packs down the toilet eliminates the odor in a matter of hours. It contains zero harsh chemicals and is formaldehyde.

This is easy to keep your septic tank in tip top order. There is no smell and the product is as easy as flushing your toilet. This will kill grass weeds in your drain field.

• Easy to use just drop it in the bowl and dissolve and flush
• New and hot release

Best With drainfield: HOMEY AIM Septic Tank Bacteria additive

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Compared with other additive in this category, the homey aim septic tank bacteria additive has a convenient design. This product is not designed to remove odors from your water system, but simply to assist the operation of the tank by providing nutrients to the microbes that exist in your septic tank and consumer some of the organic matter. It contains all the enzymes to effectively degrade organic waste solids, grease, and paper to promote proper system functioning and eliminate odor. The septic additive is to add to your bathroom toilets and flush into your home septic system, unless you are on city sewer.

This packet does their work in the septic tank. It dissolves within 3-4 minutes, turns blue, flush, and it ultimately goes to the drainfield and begins doing its job. The box is sealed in plastic and the individual bags are sealed in plastic that dissolve when placed in water. This product has eliminated the septic smell as well. It comes with any fragrance like specific rv/porta potty products.

• Easy to use just flush it down
• One packet per month is good for a standard 500 gallon septic tank
• Biodegradable enzyme packet that helps keep your septic system working well

Best For One Toilet: Green Gobbler Septic Tank Bacteria additive

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We would, of course, be remiss if we didn't mention green gobbler septic tank bacteria additive for daily usage. The Green Gobbler septic saver digests clog-producing material to keep your septic tank from overflowing and ruining your property. This 6-pack of septic saver pods is an excellent choice for proactive septic treatment. It will treat up to 1500 gallons.

This product comes in small plastic pellets that dissolve as you flush it leaving no mess in the toilet bowl. The toilet application helps both the toilet and the septic system. This keeps your septic tank working properly and is a monthly treatment for a septic system. It may help clean you pipes.

• Easiest, best and cheapest fix ever
• Very easy to use, just drop and flush
• Good investment for long term

Best Product: CCLS Excellent Product

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The features department is where ccls excellent product truly manages to shine. The bacteria present produce enzymes that break down organic solid materials into food for bacteria. It is designed to be used with septic systems, and helps to break down the solids in the tank, so you will have to pump out the tank less often. The CCLS also contains reproductive bacteria for continued aid in solid digestion & settling, suspended solids removal, & odor control. It allows flow back and collects at the end where the toilet is.

The product's primary function is to treat the septic tank, if you can find your tank cover open it and observe sludge layer. It's recommended to put a cup in once a week. It is biodegradable, safe for environment, and completely safe to store and use in the home when used according to directions. It is also good to add any drain that may be draining slow.

• Completely safe for the rv and septic tank
• One of the new comers and featured product

Best chemical: CCLS Septic Tank Bacteria additive

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate additive. The ccls septic tank bacteria additive is exactly that - it's a simple additive that hits all the right notes. This product is used in place of powders that must be flushed down the toilet in order to ensure the proper breakdown of solid waste material in septic systems. It works great and extends the time between pumpings. The bacteria digest this material and use the food to multiply and produce enzymes. This is the first product that does exceptionally well and smells good also.

It is biodegradable and completely safe to store and use in the home. This product will not remove built up sludge from years of misuse.

• Contains no caustics, acids, or epa priority pollutants
• Excellent results with septic flushing once a month
• Great product for adding to septic system

Best Easy To Use: Flushtime Septic Tank Bacteria additive

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The flushtime septic tank bacteria additive's material feels more premium than its price would suggest. These small capsules pack a wicked punch and the calendar on the packaging makes it simple to keep track of usage. It’s great for residential, commercial and industrial use. It is a nano-tech based septic treatment that prevents clogged pipes, backed up septic systems and the resulting bad odors. It's also safe for marine environments and it doesn't harm any aquatic life.

The capsule packing is very professional and clean. It is non-corrosive and formaldehyde free so your pipes will be safe. It works in the human body as well. The product is very easy to use, just flush one packet down the toilet once a month.

• Flush time controlled bad odors very quickly
• Extend your septic system lifetime and avoid costly repairs
• Delivers what they promise