Premium liquid fertilizer

Processed product Flower farm

Premium liquid fertilizer is the cheapest and fastest upgrade in the whole chain, worth using to the full.

Quick overview

Farm	Flower farm
Base price	6 Gold
Produced in	Farm laboratory
Used in	Olive grove, Citrus orchard, Farm laboratory, Champion's olive grove, Decorative citrus grove, Lively citrus grove and 6 more

What it's for

Premium liquid fertilizer can be used on the flower farm.

Premium liquid fertilizer is the upgraded version of liquid fertilizer for the Flower farm. I make it in the Farm laboratory from liquid fertilizer and rare catalyst almost instantly. It's used the same way as regular liquid fertilizer, just with a better effect in further production.

How to get it

The recipe in the Farm laboratory, from level 16, needs only 3 rare catalysts and 10 liquid fertilizer for 10 premium liquid fertilizer, and production is essentially done right away. It can't be bought in the Shop, so you need to have liquid fertilizer ready first.

What to do with it

I use it in the Olive grove and Citrus orchard and their upgraded variants to produce olives, citrus fruits and nectar, or send it on to the laboratory for Super liquid fertilizer.

Tip from a veteran player Production takes only 40 seconds, so feel free to turn even the stock you don't currently need in its basic form into premium liquid fertilizer.

Most common mistake The mistake is leaving liquid fertilizer lying around unprocessed, even though there's no rush to convert it to the premium version and it costs only a little rare catalyst.

Production in this building Farm laboratory

Level	Ingredients	Amount	Time	XP
16	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
17	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
18	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
19	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
20	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
21	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
22	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
23	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
24	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
25	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
26	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
27	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
28	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
29	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
30	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
31	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
32	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
33	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
34	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
35	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
36	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
37	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
38	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
39	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
40	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
41	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
42	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
43	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
44	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
45	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
46	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
47	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
48	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
49	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
50	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
51	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
52	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
53	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
54	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—
55	Rare catalyst × 3 Liquid fertilizer × 10	10	40 s	—

Used in

Buildings	Output
Olive grove	Olives, Honeydew
Citrus orchard	Citrus fruits, Honeydew
Farm laboratory	Super liquid fertilizer
Champion's olive grove	Olives, Honeydew
Decorative citrus grove	Citrus fruits, Honeydew
Lively citrus grove	Citrus fruits, Honeydew
Charming citrus grove	Citrus fruits, Honeydew
Majestic citrus grove	Citrus fruits, Honeydew
Versatile fruit plantation	Olives, Honeydew, Citrus fruits
Winter fruit plantation	Olives, Honeydew, Citrus fruits
Efficient olive grove	Olives, Honeydew
Efficient citrus orchard	Citrus fruits, Honeydew

Produced in

Farm laboratory

Game data, version 8052 (14. 8. 2026).

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