SKU: 31172043053

JBL Spawning Cone

Sale price$18.89 Regular price$20.99
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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

JBL Spawning ConeJBL DisCon Spawning Cone JBL DisCon Spawning Cone * Spawning Cone for Discus * Unbreakable, made of neutral plastic. * Easy to clean and disinfect. * Preferred by discus to other materials. Suitable for: Coldwater & Freshwater Tropical Ideal for Breeding Fish Such As Discus Anglefish This is a high quality cone that is suitable for many cichlids. If you want something that wont tip over easily, this is it. If you prefer to let your pairs raise their

JBL DisCon Spawning Cone

JBL DisCon Spawning Cone

* Spawning Cone for Discus
* Unbreakable, made of neutral plastic.
* Easy to clean and disinfect.
* Preferred by discus to other materials.

Suitable for: Coldwater & Freshwater Tropical

Ideal for Breeding Fish Such As
Discus
Anglefish

This is a high quality cone that is suitable for many cichlids. If you want something that won’t tip over easily, this is it. If you prefer to let your pairs raise their own fry, then these are the best option out there.

Tips on Increasing Discus Spawn Yields

If you are not getting many discus fry from your discus breeding pair spawns, then try some of these tips below to hopefully help maximize your discus spawn yields.

Keep Breeder Tank Super Clean – It’s important to keep your breeder aquarium very clean. Wipe down all the sides and surfaces when doing a water change. Try to do at least two 25% water changes during the week. Clean water will reduce the chances of bad bacteria or fungus killing your discus spawn. Keep your filters clean as well.

Add Methylene Blue – Adding Methylene Blue to your discus breeding tank after they’ve finished spawning will help protect the eggs from bacteria and fungus. Just remember that methylene blue will probably stain the silicon seals in your glass aquarium.

Treat Pair For Gill Flukes – If your discus fry starts dying when they are pea size, they probably have gill flukes. Treat the discus breeding tank for gill flukes with Praziquantel

Shipping Notes
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Exchange/Return Notes
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SKU: 31172043053

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4.4 ★★★★★
Based on 21 reviews
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Verified Purchase
Abby L
Port Orchard, US
★★★★★ 5
Easy to edge with
Size: 8" Edger New
This works great to edge an overgrown area like sidewalk and driveway. Super effective and easy to use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
M
Verified Purchase
M. M. Bowden
Grantham, US
★★★★★ 5
GREAT 80v edger (but Kobalt users beware)
Size: 8" Edger Gen1, Size: 8" Edger Gen1
This Greenworks 80v edger is fantastic. I was surprised at how sturdy and rigid the shaft is - much more so than the very much more expensive Stihl Brushcutter I used for years. I like the adjustability of the blade depth and the power is impressive. You will get more run time with higher amp batteries - I have both 2.0 and 2.5 amp batteries, but if you have multiple batteries and chargers (from acquiring multiple tools) you will never be waiting for a battery to charge. If you have only purchased Greenworks tools, then you are golden. BUT HERE IS THE RUB IF YOU, LIKE ME, THOUGHT THEY WERE STRAIGHT-ACROSS COMPATIBLE WITH THE SAME LINE OF TOOLS THEY MANUFACTURED FOR LOWE'S UNDER THE KOBALT MONIKER AND BLUE COLOR, AS DIFFERENTIATED FROM THEIR STANDARD BRIGHT GREEN. One of the reasons I went ahead and committed to buying the Kobalt line of 80v yard tools was because Greenworks made them and I figured that it would be a long-lasting and stable design platform, being the same 80v system across two different brands. Then Lowe's dropped the 80v line. I was able to get a few more of their tools for great clearance prices and looked forward to switching over to the complete line of Greenworks 80v tools. was very happy to be able to order their edger because it's the exact same power system - just that all of my gear is Kobalt blue. AND HERE IS THE DEAL WITH THAT: They are different. The Kobalt 80v battery will not fit/slide into the Greenworks 80v battery compartment/housing (*as manufactured). - I guess I shouldn't have been surprised - and it could have been Lowe's that required that the stuff made for them specifically would be incompatible. But since it's the same power system, I wondered what the difference was and if I could work-around their obstructionist corporate bs. What I discovered was that the battery compartment on the tools have two long molded channel-guides (male) that match the two long molded (female) channels in the batteries. The vertical placement of the bottom 'rail' in the tool/compartment is positioned in a slightly different spot between the Kobalt and Greenworks 'brands'. But this actually works, because I just used a hand chisel and removed the 'bottom' rail from the Greenworks tool/edger. WA-LA - EUREKA!!! It worked great! It's a great fit, the top rail is more than enough to hold the battery stably in position and the 'lock' mechanism functions perfectly! I am looking forward to buying more tools in the Greenworks 80 volt line without having to replace all of the Kobalt tools I already paid for AND ESPECIALLY the rediculously expensive batteries...
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Reviewed in the United States on December 29, 2021
R
Verified Purchase
Ryan
San Leandro, US
★★★★★ 4
Great product that makes edging very fast
Size: 8" Edger New
Edging was quite a job because I had to do it with a hand tool. I have quite a few Greenwork tools, so I decided to purchase the edger. It works great and I am in general happy with it. The three downsides for me are that tool is quite heavy when it also has the battery in it, that the metal blade decreases in size rapidly because of the friction when edging near concrete, and that the wheel is in such a position that I have to bend substantially while the blade does not edge deep enough so that I have to lean the tool on the metal strip at the bottom of the tool.
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Reviewed in the United States on August 17, 2025
R
Verified Purchase
rebecca hansen
Lake Worth, US
★★★★★ 5
Very pleased
Size: 8" Edger New
Works well and gives a nice clean line. I am able to take care of the overgrown edges very fast.
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Reviewed in the United States on April 28, 2026
C
Verified Purchase
Charles Sebastian
Birmingham, US
★★★★★ 5
Plenty of power. Easy to use.
Size: 8" Edger New
I was amazed at the power of this edger. Due to health issues we couldn’t give our lawn adequate attention. It hadn’t been edged in over a year. This edger cut thru the heavy overgrown grass. Maintaining the edging now is a breeze. It uses the same 80 volt battery as my blower👍. The only negative is there is no edge guide, but once I got used to it, it’s not really needed.
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Reviewed in the United States on May 25, 2026

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