Is this safe for bettas?

Yes! At the moment, my lonely Betta has been living in a heavily planted 40 gallon tank with some trumpet snails. I have been using only seachem products and they have not not affected him nor the snails, negatively. However use caution when dosing - follow directions. If tank isn’t heavily planted I would half the doses...

Can I use flourish potassium on hibiscus plants?

Would work on any plants I would think.

How many ml do i use for a 72 gal and a 75 gal tank?

10 ml per 60 gal. 2 - 3 times a week per the instructions.

Will it work on watermelons

This product is intended for aquarium use. I suppose it would work in a garden scenario, but is expensive by comparison to garden fertilizers (which are great for plants, but generally kill fish if you put them in an aquarium).

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🌱 Elevate your underwater oasis with Seachem Flourish Potassium!

TRUSTED QUALITY - From Seachem, a leader in aquatic plant care, ensuring reliable results.
EASY INTEGRATION - Seamlessly complements your existing aquarium fertilization routine.
KEEP LEAVES VIBRANT - Stops yellowing in older leaves to maintain a fresh, healthy look.
BOOST YOUR AQUATIC GARDEN - Powerful 250ml potassium formula fuels lush, vibrant plant growth.
NITROGEN PHOSPHORUS SAFE - Enhances potassium without disrupting essential nutrient balance.

Seachem Flourish Potassium 250ml is a premium aquatic plant fertilizer designed to promote healthy growth by delivering essential potassium. It prevents yellowing in older leaves without altering nitrogen or phosphorus levels, making it an ideal supplement for maintaining vibrant, thriving aquarium plants.

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Item model number	466
Is Discontinued By Manufacturer	No
Item Form	Potassium
Volume	250 Milliliters
batteries required	No
Batteries Included	No
External Testing Certification	Não aplicável

Seachem Flourish Potassium 250ml by Seachem

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